Knowledge (XXG)

Look-and-say sequence

Source 📝

3404: 2113: 3399:{\displaystyle {\begin{matrix}&&\qquad &&\qquad &&\qquad &&+1x^{71}&\\-1x^{69}&-2x^{68}&-1x^{67}&+2x^{66}&+2x^{65}&+1x^{64}&-1x^{63}&-1x^{62}&-1x^{61}&-1x^{60}\\-1x^{59}&+2x^{58}&+5x^{57}&+3x^{56}&-2x^{55}&-10x^{54}&-3x^{53}&-2x^{52}&+6x^{51}&+6x^{50}\\+1x^{49}&+9x^{48}&-3x^{47}&-7x^{46}&-8x^{45}&-8x^{44}&+10x^{43}&+6x^{42}&+8x^{41}&-5x^{40}\\-12x^{39}&+7x^{38}&-7x^{37}&+7x^{36}&+1x^{35}&-3x^{34}&+10x^{33}&+1x^{32}&-6x^{31}&-2x^{30}\\-10x^{29}&-3x^{28}&+2x^{27}&+9x^{26}&-3x^{25}&+14x^{24}&-8x^{23}&&-7x^{21}&+9x^{20}\\+3x^{19}&-4x^{18}&-10x^{17}&-7x^{16}&+12x^{15}&+7x^{14}&+2x^{13}&-12x^{12}&-4x^{11}&-2x^{10}\\+5x^{9}&&+1x^{7}&-7x^{6}&+7x^{5}&-4x^{4}&+12x^{3}&-6x^{2}&+3x^{1}&-6x^{0}\\\end{matrix}}} 4236: 38: 3483: 3544:
beginning with the seed 1, the pea pattern proceeds 1, 11 ("one 1"), 21 ("two 1s"), 1211 ("one 2 and one 1"), 3112 ("three 1s and one 2"), 132112 ("one 3, two 1s and one 2"), 311322 ("three 1s, one 3 and two 2s"), etc. This version of the pea pattern eventually forms a cycle with the two "atomic" terms 23322114 and 32232114.
3547:
Other versions of the pea pattern are also possible; for example, instead of reading the digits as they first appear, one could read them in ascending order instead. In this case, the term following 21 would be 1112 ("one 1, one 2") and the term following 3112 would be 211213 ("two 1s, one 2 and one
3551:
These sequences differ in several notable ways from the look-and-say sequence. Notably, unlike the Conway sequences, a given term of the pea pattern does not uniquely define the preceding term. Moreover, for any seed the pea pattern produces terms of bounded length: This bound will not typically
3543:
There are many possible variations on the rule used to generate the look-and-say sequence. For example, to form the "pea pattern" one reads the previous term and counts all instances of each digit, listed in order of their first appearance, not just those occurring in a consecutive block. So
262:
asserts that every sequence eventually splits ("decays") into a sequence of "atomic elements", which are finite subsequences that never again interact with their neighbors. There are 92 elements containing the digits 1, 2, and 3 only, which John Conway named after the 92 naturally-occurring
2059: 3580:(30 digits for decimal radix) in length for long, degenerate, initial seeds (sequence of "100 ones", etc.). For these extreme cases, individual elements of decimal sequences immediately settle into a 1990: 41:
The lines show the growth of the numbers of digits in the look-and-say sequences with starting points 23 (red), 1 (blue), 13 (violet), 312 (green). These lines (when represented in a
79:
To generate a member of the sequence from the previous member, read off the digits of the previous member, counting the number of digits in groups of the same digit. For example:
228:
The sequence grows indefinitely. In fact, any variant defined by starting with a different integer seed number will (eventually) also grow indefinitely, except for the
3437: 4056: 1995: 4260: 2107: 2070: 239: 184: 175: 72: 250:
No digits other than 1, 2, and 3 appear in the sequence, unless the seed number contains such a digit or a run of more than three of the same digit.
3504: 3792: 3918:, Electronic Research Announcements of the American Mathematical Society, August 21, 1997, Vol. 5, pp. 78–82. Retrieved July 4, 2011. 3851: 201: 4029: 3967: 3941: 3760: 3530: 4130: 4270: 4049: 3508: 3452: 4275: 4144: 3493: 3455:, and the puzzle "What is the next number in the sequence 1, 11, 21, 1211, 111221?" is sometimes referred to as the 4265: 4042: 3813: 3512: 3497: 229: 3915: 1948: 3747:(1987). "The Weird and Wonderful Chemistry of Audioactive Decay". In Cover, Thomas M.; Gopinath, B. (eds.). 3663: 3784: 2080: 4235: 4086: 3647: 2084:. The same result also holds for every variant of the sequence starting with any seed other than 22. 279:" elements (Np and Pu) for each digit other than 1, 2, and 3. Below is a table of all such elements: 3465: 1942: 107: 31: 4240: 4106: 3882: 3744: 3722: 3668: 100: 4221: 4212: 4203: 4101: 4076: 3998: 3937: 3890: 3874: 3788: 3756: 3651: 42: 4198: 4193: 4188: 4183: 4178: 4111: 4096: 4065: 3866: 3415: 2074: 264: 58: 3956: 4149: 4081: 3776: 3752: 3726: 4001: 3412:
article, but in the reprinted version in the book edited by Cover and Gopinath the term
3933: 3460: 209: 4254: 4154: 4135: 4125: 205: 65:
1, 11, 21, 1211, 111221, 312211, 13112221, 1113213211, 31131211131221, ... (sequence
3987: 4164: 4159: 4116: 3991: 3824: 1928:
The terms eventually grow in length by about 30% per generation. In particular, if
37: 2077:
of degree 71. This fact was proven by Conway, and the constant λ is known as
3581: 3482: 276: 50: 17: 3981: 3807: 3642:
Since the sequence is infinite, and the length of each element is bounded, it
2097: 200: 3878: 4006: 3828: 2093: 3984:
and telling that it took him some explanations to understand the sequence.
3673: 3886: 30:"Look-and-say" redirects here. For the method for learning to read, see 4015: 3639:
are placeholders for digit counts from the preceding sequence element.
3563: 268: 45:) tend to straight lines whose slopes coincide with Conway's constant. 3870: 2054:{\displaystyle \lim _{n\to \infty }{\frac {L_{n+1}}{L_{n}}}=\lambda } 212: 4034: 232:
sequence: 22, 22, 22, 22, ... which remains the same size.(sequence
121:
will remain indefinitely as the last digit of the sequence. For any
4025:
sequence A014715 (Decimal expansion of Conway's constant)
3852:"Look-and-Say Biochemistry: Exponential RNA and Multistranded DNA" 3574: 3556: 4021: 103:
after he was introduced to it by one of his students at a party.
3650:. As a consequence, pea pattern sequences are always eventually 4038: 3476: 4030:
A Derivation of Conway’s Degree-71 “Look-and-Say” Polynomial
106:
The idea of the look-and-say sequence is similar to that of
4024: 2102: 2065: 234: 188: 170: 67: 95:
111221 is read off as "three 1s, two 2s, one 1" or 312211.
3717: 3715: 3713: 3711: 3447:
The look-and-say sequence is also popularly known as the
3408:
This polynomial was correctly given in Conway's original
3727:"The Weird and Wonderful Chemistry of Audioactive Decay" 3781:
Genius at Play: The Curious Mind of John Horton Conway
2118: 3809:
Look-and-Say Numbers (feat John Conway) - Numberphile
3418: 2116: 1998: 1951: 92:
1211 is read off as "one 1, one 2, two 1s" or 111221.
3439:
was incorrectly printed with a minus sign in front.
3865:(4). Mathematical association of America: 289–307. 160:Ilan Vardi has called this sequence, starting with 3431: 3398: 2053: 1984: 2000: 3749:Open Problems in Communication and Computation 204:Roots of the Conway polynomial plotted in the 125:other than 1, the sequence starts as follows: 4050: 3988:Implementations in many programming languages 2087: 8: 3845: 3843: 3841: 3839: 3837: 3916:Proof of Conway's lost cosmological theorem 3511:. Unsourced material may be challenged and 2063:where λ = 1.303577269034... (sequence 1583:111312211312113221133211322112211213322113 376:111312211312113221133211322112211213322112 4057: 4043: 4035: 281: 99:The look-and-say sequence was analyzed by 3531:Learn how and when to remove this message 3423: 3417: 3386: 3368: 3350: 3332: 3314: 3296: 3278: 3260: 3241: 3221: 3203: 3185: 3167: 3149: 3131: 3113: 3095: 3077: 3059: 3039: 3021: 3002: 2984: 2966: 2948: 2930: 2912: 2894: 2874: 2856: 2838: 2820: 2802: 2784: 2766: 2748: 2730: 2712: 2692: 2674: 2656: 2638: 2620: 2602: 2584: 2566: 2548: 2530: 2510: 2492: 2474: 2456: 2438: 2420: 2402: 2384: 2366: 2348: 2328: 2310: 2292: 2274: 2256: 2238: 2220: 2202: 2184: 2166: 2145: 2117: 2115: 2092:Conway's constant is the unique positive 2037: 2021: 2015: 2003: 1997: 1974: 1958: 1952: 1950: 89:21 is read off as "one 2, one 1" or 1211. 3930:Computational Recreations in Mathematica 1985:{\displaystyle {\frac {L_{n+1}}{L_{n}}}} 199: 36: 3707: 3691: 3689: 3685: 208:. Conway's constant is marked with the 2088:Conway's constant as a polynomial root 1941:-th member of the sequence, then the 7: 3831:, accessed on line February 4, 2011. 3509:adding citations to reliable sources 1937:denotes the number of digits of the 289:is included within the derivate of E 3982:Conway speaking about this sequence 1600:1321132122211322212221121123222113 393:1321132122211322212221121123222112 3459:, from a description of Morris in 2010: 25: 1894:1311222113321132211221121332211n 1549:13112221133211322112211213322113 342:13112221133211322112211213322112 86:11 is read off as "two 1s" or 21. 4261:Base-dependent integer sequences 4234: 3968:FAQ about Morris Number Sequence 3481: 4016:Look and Say sequence generator 2131: 2127: 2123: 83:1 is read off as "one 1" or 11. 3914:Ekhad, S. B., Zeilberger, D.: 3695:n can be any digit 4 or above. 3646:eventually repeat, due to the 2007: 285:All "atomic elements" (Where E 1: 3859:American Mathematical Monthly 1617:3113112211322112211213322113 1005:1113122113322113111221131221 410:3113112211322112211213322112 1911:31221132221222112112322211n 1566:312211322212221121123222113 359:312211322212221121123222112 4145:Quadratic irrational number 4131:Pisot–Vijayaraghavan number 869:11131221131211322113322112 4292: 246:Digits presence limitation 113:If started with any digit 43:logarithmic vertical scale 29: 4230: 4072: 1882: 1634:111312212221121123222113 1073:311311222113111221131221 427:111312212221121123222112 284: 988:12322211331222113112211 852:31131122211311122113222 4002:"Look and Say Sequence" 3629:where here the letters 1992:exists and is given by 275:. There are also two " 271:, calling the sequence 4271:Mathematical constants 4241:Mathematics portal 3957:Robert Morris Sequence 3850:Martin, Oscar (2006). 3570:) and may only exceed 3451:, after cryptographer 3449:Morris Number Sequence 3433: 3432:{\displaystyle x^{35}} 3400: 2055: 1986: 1056:132211331222113112211 220: 61:beginning as follows: 46: 3434: 3401: 2056: 1987: 1883:Transuranic elements 1022:13211322211312113211 886:13211321222113222112 203: 55:look-and-say sequence 40: 4087:Constructible number 3928:Vardi, Ilan (1991). 3755:. pp. 173–188. 3648:pigeonhole principle 3562:(22 digits for 3505:improve this section 3416: 2114: 1996: 1949: 260:cosmological theorem 59:sequence of integers 4213:Supersilver ratio ( 4204:Supergolden ratio ( 3664:Gijswijt's sequence 1651:132112211213322113 1209:311311222113111221 1090:111312211312113211 444:132112211213322112 108:run-length encoding 32:look-and-say method 4276:John Horton Conway 4107:Eisenstein integer 3999:Weisstein, Eric W. 3669:Kolakoski sequence 3429: 3396: 3394: 2051: 2014: 1982: 835:13221133122211332 298:Atomic number (n) 293:except Np and Pu) 254:Cosmological decay 221: 47: 4266:Algebraic numbers 4248: 4247: 4222:Twelfth root of 2 4102:Doubling the cube 4092:Conway's constant 4077:Algebraic integer 4066:Algebraic numbers 3794:978-1-62040-593-2 3541: 3540: 3533: 2096:of the following 2043: 1999: 1980: 1921: 1920: 1413:3113112221131112 903:3113112211322112 838:Eu.Ca.Ac.H.Ca.Zn 665:3113112221133112 265:chemical elements 117:from 0 to 9 then 16:(Redirected from 4283: 4239: 4238: 4216: 4207: 4199:Square root of 7 4194:Square root of 6 4189:Square root of 5 4184:Square root of 3 4179:Square root of 2 4172: 4168: 4139: 4120: 4112:Gaussian integer 4097:Cyclotomic field 4059: 4052: 4045: 4036: 4023: 4012: 4011: 3970: 3965: 3959: 3954: 3948: 3947: 3925: 3919: 3912: 3906: 3905: 3903: 3901: 3895: 3889:. Archived from 3871:10.2307/27641915 3856: 3847: 3832: 3822: 3816: 3810: 3805: 3799: 3798: 3777:Roberts, Siobhan 3773: 3767: 3766: 3741: 3731: 3725:(January 1986). 3719: 3696: 3693: 3638: 3628: 3627: 3579: 3569: 3561: 3536: 3529: 3525: 3522: 3516: 3485: 3477: 3466:The Cuckoo's Egg 3438: 3436: 3435: 3430: 3428: 3427: 3405: 3403: 3402: 3397: 3395: 3391: 3390: 3373: 3372: 3355: 3354: 3337: 3336: 3319: 3318: 3301: 3300: 3283: 3282: 3265: 3264: 3248: 3246: 3245: 3226: 3225: 3208: 3207: 3190: 3189: 3172: 3171: 3154: 3153: 3136: 3135: 3118: 3117: 3100: 3099: 3082: 3081: 3064: 3063: 3044: 3043: 3026: 3025: 3009: 3007: 3006: 2989: 2988: 2971: 2970: 2953: 2952: 2935: 2934: 2917: 2916: 2899: 2898: 2879: 2878: 2861: 2860: 2843: 2842: 2825: 2824: 2807: 2806: 2789: 2788: 2771: 2770: 2753: 2752: 2735: 2734: 2717: 2716: 2697: 2696: 2679: 2678: 2661: 2660: 2643: 2642: 2625: 2624: 2607: 2606: 2589: 2588: 2571: 2570: 2553: 2552: 2535: 2534: 2515: 2514: 2497: 2496: 2479: 2478: 2461: 2460: 2443: 2442: 2425: 2424: 2407: 2406: 2389: 2388: 2371: 2370: 2353: 2352: 2333: 2332: 2315: 2314: 2297: 2296: 2279: 2278: 2261: 2260: 2243: 2242: 2225: 2224: 2207: 2206: 2189: 2188: 2171: 2170: 2152: 2150: 2149: 2133: 2129: 2125: 2121: 2120: 2105: 2075:algebraic number 2068: 2060: 2058: 2057: 2052: 2044: 2042: 2041: 2032: 2031: 2016: 2013: 1991: 1989: 1988: 1983: 1981: 1979: 1978: 1969: 1968: 1953: 1924:Growth in length 1039:311322113212221 282: 237: 196:Basic properties 191: 173: 70: 27:Integer sequence 21: 4291: 4290: 4286: 4285: 4284: 4282: 4281: 4280: 4251: 4250: 4249: 4244: 4233: 4226: 4214: 4205: 4173: 4170: 4166: 4150:Rational number 4137: 4136:Plastic ratio ( 4118: 4082:Chebyshev nodes 4068: 4063: 3997: 3996: 3978: 3973: 3966: 3962: 3955: 3951: 3944: 3927: 3926: 3922: 3913: 3909: 3899: 3897: 3893: 3854: 3849: 3848: 3835: 3825:Conway Sequence 3823: 3819: 3808: 3806: 3802: 3795: 3775: 3774: 3770: 3763: 3753:Springer-Verlag 3743: 3729: 3721: 3720: 3709: 3705: 3700: 3699: 3694: 3687: 3682: 3660: 3630: 3586: 3585: 3571: 3567: 3553: 3537: 3526: 3520: 3517: 3502: 3486: 3475: 3445: 3419: 3414: 3413: 3393: 3392: 3382: 3374: 3364: 3356: 3346: 3338: 3328: 3320: 3310: 3302: 3292: 3284: 3274: 3266: 3256: 3247: 3237: 3228: 3227: 3217: 3209: 3199: 3191: 3181: 3173: 3163: 3155: 3145: 3137: 3127: 3119: 3109: 3101: 3091: 3083: 3073: 3065: 3055: 3046: 3045: 3035: 3027: 3017: 3008: 2998: 2990: 2980: 2972: 2962: 2954: 2944: 2936: 2926: 2918: 2908: 2900: 2890: 2881: 2880: 2870: 2862: 2852: 2844: 2834: 2826: 2816: 2808: 2798: 2790: 2780: 2772: 2762: 2754: 2744: 2736: 2726: 2718: 2708: 2699: 2698: 2688: 2680: 2670: 2662: 2652: 2644: 2634: 2626: 2616: 2608: 2598: 2590: 2580: 2572: 2562: 2554: 2544: 2536: 2526: 2517: 2516: 2506: 2498: 2488: 2480: 2470: 2462: 2452: 2444: 2434: 2426: 2416: 2408: 2398: 2390: 2380: 2372: 2362: 2354: 2344: 2335: 2334: 2324: 2316: 2306: 2298: 2288: 2280: 2270: 2262: 2252: 2244: 2234: 2226: 2216: 2208: 2198: 2190: 2180: 2172: 2162: 2153: 2151: 2141: 2132: 2128: 2124: 2112: 2111: 2101: 2090: 2064: 2033: 2017: 1994: 1993: 1970: 1954: 1947: 1946: 1936: 1926: 1668:31121123222113 1481:11131221133112 1226:11131221131211 920:11131221222112 682:11131221131112 461:31121123222112 304: 301:Element name (E 292: 288: 256: 248: 233: 226: 198: 183: 169: 166:Conway sequence 66: 35: 28: 23: 22: 18:Conway constant 15: 12: 11: 5: 4289: 4287: 4279: 4278: 4273: 4268: 4263: 4253: 4252: 4246: 4245: 4231: 4228: 4227: 4225: 4224: 4219: 4210: 4201: 4196: 4191: 4186: 4181: 4176: 4169: 4165:Silver ratio ( 4162: 4157: 4152: 4147: 4142: 4133: 4128: 4123: 4117:Golden ratio ( 4114: 4109: 4104: 4099: 4094: 4089: 4084: 4079: 4073: 4070: 4069: 4064: 4062: 4061: 4054: 4047: 4039: 4033: 4032: 4027: 4019: 4013: 3994: 3985: 3977: 3976:External links 3974: 3972: 3971: 3960: 3949: 3942: 3934:Addison-Wesley 3920: 3907: 3833: 3817: 3800: 3793: 3768: 3761: 3706: 3704: 3701: 3698: 3697: 3684: 3683: 3681: 3678: 3677: 3676: 3671: 3666: 3659: 3656: 3539: 3538: 3489: 3487: 3480: 3474: 3471: 3461:Clifford Stoll 3444: 3443:Popularization 3441: 3426: 3422: 3389: 3385: 3381: 3378: 3375: 3371: 3367: 3363: 3360: 3357: 3353: 3349: 3345: 3342: 3339: 3335: 3331: 3327: 3324: 3321: 3317: 3313: 3309: 3306: 3303: 3299: 3295: 3291: 3288: 3285: 3281: 3277: 3273: 3270: 3267: 3263: 3259: 3255: 3252: 3249: 3244: 3240: 3236: 3233: 3230: 3229: 3224: 3220: 3216: 3213: 3210: 3206: 3202: 3198: 3195: 3192: 3188: 3184: 3180: 3177: 3174: 3170: 3166: 3162: 3159: 3156: 3152: 3148: 3144: 3141: 3138: 3134: 3130: 3126: 3123: 3120: 3116: 3112: 3108: 3105: 3102: 3098: 3094: 3090: 3087: 3084: 3080: 3076: 3072: 3069: 3066: 3062: 3058: 3054: 3051: 3048: 3047: 3042: 3038: 3034: 3031: 3028: 3024: 3020: 3016: 3013: 3010: 3005: 3001: 2997: 2994: 2991: 2987: 2983: 2979: 2976: 2973: 2969: 2965: 2961: 2958: 2955: 2951: 2947: 2943: 2940: 2937: 2933: 2929: 2925: 2922: 2919: 2915: 2911: 2907: 2904: 2901: 2897: 2893: 2889: 2886: 2883: 2882: 2877: 2873: 2869: 2866: 2863: 2859: 2855: 2851: 2848: 2845: 2841: 2837: 2833: 2830: 2827: 2823: 2819: 2815: 2812: 2809: 2805: 2801: 2797: 2794: 2791: 2787: 2783: 2779: 2776: 2773: 2769: 2765: 2761: 2758: 2755: 2751: 2747: 2743: 2740: 2737: 2733: 2729: 2725: 2722: 2719: 2715: 2711: 2707: 2704: 2701: 2700: 2695: 2691: 2687: 2684: 2681: 2677: 2673: 2669: 2666: 2663: 2659: 2655: 2651: 2648: 2645: 2641: 2637: 2633: 2630: 2627: 2623: 2619: 2615: 2612: 2609: 2605: 2601: 2597: 2594: 2591: 2587: 2583: 2579: 2576: 2573: 2569: 2565: 2561: 2558: 2555: 2551: 2547: 2543: 2540: 2537: 2533: 2529: 2525: 2522: 2519: 2518: 2513: 2509: 2505: 2502: 2499: 2495: 2491: 2487: 2484: 2481: 2477: 2473: 2469: 2466: 2463: 2459: 2455: 2451: 2448: 2445: 2441: 2437: 2433: 2430: 2427: 2423: 2419: 2415: 2412: 2409: 2405: 2401: 2397: 2394: 2391: 2387: 2383: 2379: 2376: 2373: 2369: 2365: 2361: 2358: 2355: 2351: 2347: 2343: 2340: 2337: 2336: 2331: 2327: 2323: 2320: 2317: 2313: 2309: 2305: 2302: 2299: 2295: 2291: 2287: 2284: 2281: 2277: 2273: 2269: 2266: 2263: 2259: 2255: 2251: 2248: 2245: 2241: 2237: 2233: 2230: 2227: 2223: 2219: 2215: 2212: 2209: 2205: 2201: 2197: 2194: 2191: 2187: 2183: 2179: 2176: 2173: 2169: 2165: 2161: 2158: 2155: 2154: 2148: 2144: 2140: 2137: 2134: 2130: 2126: 2122: 2119: 2089: 2086: 2050: 2047: 2040: 2036: 2030: 2027: 2024: 2020: 2012: 2009: 2006: 2002: 1977: 1973: 1967: 1964: 1961: 1957: 1932: 1925: 1922: 1919: 1918: 1915: 1912: 1909: 1906: 1902: 1901: 1898: 1897:Hf.Pa.H.Ca.Pu 1895: 1892: 1889: 1885: 1884: 1880: 1879: 1876: 1873: 1870: 1867: 1863: 1862: 1859: 1856: 1853: 1850: 1846: 1845: 1842: 1839: 1836: 1833: 1829: 1828: 1825: 1822: 1819: 1816: 1812: 1811: 1808: 1805: 1802: 1799: 1795: 1794: 1791: 1788: 1785: 1782: 1778: 1777: 1774: 1771: 1768: 1765: 1761: 1760: 1757: 1754: 1751: 1748: 1744: 1743: 1740: 1737: 1734: 1731: 1727: 1726: 1723: 1720: 1717: 1714: 1710: 1709: 1706: 1703: 1700: 1697: 1693: 1692: 1689: 1686: 1683: 1680: 1676: 1675: 1672: 1669: 1666: 1663: 1659: 1658: 1655: 1652: 1649: 1646: 1642: 1641: 1638: 1635: 1632: 1629: 1625: 1624: 1621: 1618: 1615: 1612: 1608: 1607: 1604: 1601: 1598: 1595: 1591: 1590: 1587: 1584: 1581: 1578: 1574: 1573: 1570: 1567: 1564: 1561: 1557: 1556: 1553: 1550: 1547: 1544: 1540: 1539: 1536: 1533: 1530: 1527: 1523: 1522: 1519: 1516: 1513: 1510: 1506: 1505: 1502: 1499: 1496: 1493: 1489: 1488: 1485: 1482: 1479: 1476: 1472: 1471: 1468: 1465: 1462: 1459: 1455: 1454: 1451: 1448: 1445: 1442: 1438: 1437: 1434: 1431: 1428: 1425: 1421: 1420: 1417: 1414: 1411: 1408: 1404: 1403: 1400: 1397: 1394: 1391: 1387: 1386: 1383: 1380: 1377: 1374: 1370: 1369: 1366: 1363: 1360: 1357: 1353: 1352: 1349: 1346: 1343: 1340: 1336: 1335: 1332: 1329: 1326: 1323: 1319: 1318: 1315: 1312: 1309: 1306: 1302: 1301: 1298: 1295: 1292: 1289: 1285: 1284: 1281: 1278: 1275: 1272: 1268: 1267: 1264: 1261: 1258: 1255: 1251: 1250: 1247: 1244: 1241: 1238: 1234: 1233: 1230: 1227: 1224: 1221: 1217: 1216: 1213: 1210: 1207: 1204: 1200: 1199: 1196: 1193: 1192:1322113312211 1190: 1187: 1183: 1182: 1179: 1176: 1173: 1170: 1166: 1165: 1162: 1159: 1156: 1153: 1149: 1148: 1145: 1142: 1139: 1136: 1132: 1131: 1128: 1125: 1122: 1119: 1115: 1114: 1111: 1108: 1105: 1102: 1098: 1097: 1094: 1091: 1088: 1085: 1081: 1080: 1077: 1074: 1071: 1068: 1064: 1063: 1060: 1057: 1054: 1051: 1047: 1046: 1043: 1040: 1037: 1034: 1030: 1029: 1026: 1023: 1020: 1017: 1013: 1012: 1009: 1006: 1003: 1000: 996: 995: 992: 989: 986: 983: 979: 978: 975: 972: 969: 966: 962: 961: 958: 955: 952: 949: 945: 944: 941: 938: 935: 932: 928: 927: 924: 921: 918: 915: 911: 910: 907: 904: 901: 898: 894: 893: 890: 887: 884: 881: 877: 876: 873: 870: 867: 864: 860: 859: 856: 853: 850: 847: 843: 842: 839: 836: 833: 830: 826: 825: 822: 819: 816: 813: 809: 808: 805: 802: 799: 796: 792: 791: 788: 785: 782: 779: 775: 774: 771: 768: 765: 762: 758: 757: 754: 751: 748: 745: 741: 740: 737: 734: 731: 728: 724: 723: 720: 717: 714: 711: 707: 706: 703: 700: 697: 694: 690: 689: 686: 683: 680: 677: 673: 672: 669: 668:Ho.Pa.H.Ca.Co 666: 663: 660: 656: 655: 652: 649: 646: 643: 639: 638: 635: 632: 629: 626: 622: 621: 618: 615: 612: 609: 605: 604: 601: 598: 595: 592: 588: 587: 584: 581: 578: 575: 571: 570: 567: 564: 561: 558: 554: 553: 550: 547: 544: 541: 537: 536: 533: 530: 527: 524: 520: 519: 516: 513: 510: 507: 503: 502: 499: 496: 493: 490: 486: 485: 482: 479: 476: 473: 469: 468: 465: 462: 459: 456: 452: 451: 448: 445: 442: 439: 435: 434: 431: 428: 425: 422: 418: 417: 414: 411: 408: 405: 401: 400: 397: 394: 391: 388: 384: 383: 380: 377: 374: 371: 367: 366: 363: 360: 357: 354: 350: 349: 346: 345:Hf.Pa.H.Ca.Li 343: 340: 337: 333: 332: 329: 326: 323: 320: 316: 315: 312: 309: 306: 302: 299: 295: 294: 290: 286: 255: 252: 247: 244: 225: 222: 197: 194: 158: 157: 97: 96: 93: 90: 87: 84: 77: 76: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 4288: 4277: 4274: 4272: 4269: 4267: 4264: 4262: 4259: 4258: 4256: 4243: 4242: 4237: 4229: 4223: 4220: 4218: 4211: 4209: 4202: 4200: 4197: 4195: 4192: 4190: 4187: 4185: 4182: 4180: 4177: 4175: 4163: 4161: 4158: 4156: 4155:Root of unity 4153: 4151: 4148: 4146: 4143: 4141: 4134: 4132: 4129: 4127: 4126:Perron number 4124: 4122: 4115: 4113: 4110: 4108: 4105: 4103: 4100: 4098: 4095: 4093: 4090: 4088: 4085: 4083: 4080: 4078: 4075: 4074: 4071: 4067: 4060: 4055: 4053: 4048: 4046: 4041: 4040: 4037: 4031: 4028: 4026: 4020: 4017: 4014: 4009: 4008: 4003: 4000: 3995: 3993: 3989: 3986: 3983: 3980: 3979: 3975: 3969: 3964: 3961: 3958: 3953: 3950: 3945: 3943:0-201-52989-0 3939: 3935: 3931: 3924: 3921: 3917: 3911: 3908: 3896:on 2006-12-24 3892: 3888: 3884: 3880: 3876: 3872: 3868: 3864: 3860: 3853: 3846: 3844: 3842: 3840: 3838: 3834: 3830: 3826: 3821: 3818: 3815: 3811: 3804: 3801: 3796: 3790: 3786: 3782: 3778: 3772: 3769: 3764: 3762:0-387-96621-8 3758: 3754: 3750: 3746: 3745:Conway, J. H. 3742:Reprinted as 3739: 3735: 3728: 3724: 3723:Conway, J. H. 3718: 3716: 3714: 3712: 3708: 3702: 3692: 3690: 3686: 3679: 3675: 3672: 3670: 3667: 3665: 3662: 3661: 3657: 3655: 3653: 3649: 3645: 3640: 3637: 3633: 3625: 3621: 3617: 3613: 3609: 3605: 3601: 3597: 3593: 3589: 3583: 3577: 3576: 3565: 3559: 3558: 3549: 3545: 3535: 3532: 3524: 3514: 3510: 3506: 3500: 3499: 3495: 3490:This section 3488: 3484: 3479: 3478: 3472: 3470: 3468: 3467: 3462: 3458: 3454: 3453:Robert Morris 3450: 3442: 3440: 3424: 3420: 3411: 3406: 3387: 3383: 3379: 3376: 3369: 3365: 3361: 3358: 3351: 3347: 3343: 3340: 3333: 3329: 3325: 3322: 3315: 3311: 3307: 3304: 3297: 3293: 3289: 3286: 3279: 3275: 3271: 3268: 3261: 3257: 3253: 3250: 3242: 3238: 3234: 3231: 3222: 3218: 3214: 3211: 3204: 3200: 3196: 3193: 3186: 3182: 3178: 3175: 3168: 3164: 3160: 3157: 3150: 3146: 3142: 3139: 3132: 3128: 3124: 3121: 3114: 3110: 3106: 3103: 3096: 3092: 3088: 3085: 3078: 3074: 3070: 3067: 3060: 3056: 3052: 3049: 3040: 3036: 3032: 3029: 3022: 3018: 3014: 3011: 3003: 2999: 2995: 2992: 2985: 2981: 2977: 2974: 2967: 2963: 2959: 2956: 2949: 2945: 2941: 2938: 2931: 2927: 2923: 2920: 2913: 2909: 2905: 2902: 2895: 2891: 2887: 2884: 2875: 2871: 2867: 2864: 2857: 2853: 2849: 2846: 2839: 2835: 2831: 2828: 2821: 2817: 2813: 2810: 2803: 2799: 2795: 2792: 2785: 2781: 2777: 2774: 2767: 2763: 2759: 2756: 2749: 2745: 2741: 2738: 2731: 2727: 2723: 2720: 2713: 2709: 2705: 2702: 2693: 2689: 2685: 2682: 2675: 2671: 2667: 2664: 2657: 2653: 2649: 2646: 2639: 2635: 2631: 2628: 2621: 2617: 2613: 2610: 2603: 2599: 2595: 2592: 2585: 2581: 2577: 2574: 2567: 2563: 2559: 2556: 2549: 2545: 2541: 2538: 2531: 2527: 2523: 2520: 2511: 2507: 2503: 2500: 2493: 2489: 2485: 2482: 2475: 2471: 2467: 2464: 2457: 2453: 2449: 2446: 2439: 2435: 2431: 2428: 2421: 2417: 2413: 2410: 2403: 2399: 2395: 2392: 2385: 2381: 2377: 2374: 2367: 2363: 2359: 2356: 2349: 2345: 2341: 2338: 2329: 2325: 2321: 2318: 2311: 2307: 2303: 2300: 2293: 2289: 2285: 2282: 2275: 2271: 2267: 2264: 2257: 2253: 2249: 2246: 2239: 2235: 2231: 2228: 2221: 2217: 2213: 2210: 2203: 2199: 2195: 2192: 2185: 2181: 2177: 2174: 2167: 2163: 2159: 2156: 2146: 2142: 2138: 2135: 2109: 2104: 2099: 2095: 2085: 2083: 2082: 2076: 2072: 2067: 2061: 2048: 2045: 2038: 2034: 2028: 2025: 2022: 2018: 2004: 1975: 1971: 1965: 1962: 1959: 1955: 1945:of the ratio 1944: 1940: 1935: 1931: 1923: 1916: 1913: 1910: 1907: 1904: 1903: 1899: 1896: 1893: 1890: 1887: 1886: 1881: 1878:102.56285249 1877: 1874: 1871: 1868: 1865: 1864: 1861:9883.5986392 1860: 1857: 1854: 1851: 1848: 1847: 1844:7581.9047125 1843: 1840: 1837: 1834: 1831: 1830: 1827:6926.9352045 1826: 1823: 1820: 1817: 1814: 1813: 1810:5313.7894999 1809: 1806: 1803: 1800: 1797: 1796: 1793:4076.3134078 1792: 1789: 1786: 1783: 1780: 1779: 1776:3127.0209328 1775: 1772: 1770:311311222113 1769: 1766: 1763: 1762: 1759:2398.7998311 1758: 1755: 1752: 1749: 1746: 1745: 1742:1840.1669683 1741: 1738: 1735: 1732: 1729: 1728: 1725:1411.6286100 1724: 1721: 1718: 1715: 1712: 1711: 1708:1082.8883285 1707: 1704: 1701: 1698: 1695: 1694: 1691:830.70513293 1690: 1687: 1685:111213322113 1684: 1681: 1678: 1677: 1674:637.25039755 1673: 1670: 1667: 1664: 1661: 1660: 1657:488.84742982 1656: 1653: 1650: 1647: 1644: 1643: 1640:375.00456738 1639: 1636: 1633: 1630: 1627: 1626: 1623:287.67344775 1622: 1619: 1616: 1613: 1610: 1609: 1606:220.68001229 1605: 1602: 1599: 1596: 1593: 1592: 1589:169.28801808 1588: 1585: 1582: 1579: 1576: 1575: 1572:315.56655252 1571: 1568: 1565: 1562: 1559: 1558: 1555:242.07736666 1554: 1552:Hf.Pa.H.Ca.W 1551: 1548: 1545: 1542: 1541: 1538:2669.0970363 1537: 1534: 1531: 1528: 1525: 1524: 1521:2047.5173200 1520: 1517: 1514: 1511: 1508: 1507: 1504:1570.6911808 1503: 1500: 1497: 1494: 1491: 1490: 1487:1204.9083841 1486: 1483: 1480: 1477: 1474: 1473: 1470:1098.5955997 1469: 1466: 1463: 1460: 1457: 1456: 1453:47987.529438 1452: 1449: 1446: 1443: 1440: 1439: 1436:36812.186418 1435: 1432: 1430:111312211312 1429: 1426: 1423: 1422: 1419:28239.358949 1418: 1415: 1412: 1409: 1406: 1405: 1402:21662.972821 1401: 1398: 1395: 1392: 1389: 1388: 1385:20085.668709 1384: 1381: 1378: 1375: 1372: 1371: 1368:15408.115182 1367: 1364: 1361: 1358: 1355: 1354: 1351:29820.456167 1350: 1347: 1344: 1341: 1338: 1337: 1334:22875.863883 1333: 1330: 1327: 1324: 1321: 1320: 1317:17548.529287 1316: 1313: 1310: 1307: 1304: 1303: 1300:13461.825166 1299: 1296: 1293: 1290: 1287: 1286: 1283:10326.833312 1282: 1279: 1276: 1273: 1270: 1269: 1266:7921.9188284 1265: 1262: 1259: 1256: 1253: 1252: 1249:6077.0611889 1248: 1245: 1242: 1239: 1236: 1235: 1232:4661.8342720 1231: 1228: 1225: 1222: 1219: 1218: 1215:3576.1856107 1214: 1211: 1208: 1205: 1202: 1201: 1198:2743.3629718 1197: 1194: 1191: 1188: 1185: 1184: 1181:2104.4881933 1180: 1177: 1174: 1171: 1168: 1167: 1164:1614.3946687 1163: 1160: 1157: 1154: 1151: 1150: 1147:1238.4341972 1146: 1143: 1140: 1137: 1134: 1133: 1130:950.02745646 1129: 1126: 1123: 1120: 1117: 1116: 1113:728.78492056 1112: 1109: 1107:132113212221 1106: 1103: 1100: 1099: 1096:559.06537946 1095: 1092: 1089: 1086: 1083: 1082: 1079:428.87015041 1078: 1075: 1072: 1069: 1066: 1065: 1062:328.99480576 1061: 1058: 1055: 1052: 1049: 1048: 1045:386.07704943 1044: 1041: 1038: 1035: 1032: 1031: 1028:296.16736852 1027: 1024: 1021: 1018: 1015: 1014: 1011:227.19586752 1010: 1007: 1004: 1001: 998: 997: 994:174.28645997 993: 990: 987: 984: 981: 980: 977:133.69860315 976: 973: 970: 967: 964: 963: 960:102.56285249 959: 956: 953: 950: 947: 946: 943:78.678000089 942: 939: 936: 933: 930: 929: 926:60.355455682 925: 922: 919: 916: 913: 912: 909:46.299868152 908: 905: 902: 899: 896: 895: 892:35.517547944 891: 888: 885: 882: 879: 878: 875:27.246216076 874: 871: 868: 865: 862: 861: 858:1887.4372276 857: 854: 851: 848: 845: 844: 841:1447.8905642 840: 837: 834: 831: 828: 827: 824:23571.391336 823: 820: 817: 814: 811: 810: 807:18082.082203 806: 803: 800: 797: 794: 793: 790:13871.123200 789: 786: 783: 780: 777: 776: 773:45645.877256 772: 769: 766: 763: 760: 759: 756:35015.858546 755: 752: 749: 746: 743: 742: 739:26861.360180 738: 735: 733:111311222112 732: 729: 726: 725: 722:20605.882611 721: 718: 715: 712: 709: 708: 705:15807.181592 704: 701: 698: 695: 692: 691: 688:12126.002783 687: 684: 681: 678: 675: 674: 671:9302.0974443 670: 667: 664: 661: 658: 657: 654:56072.543129 653: 650: 647: 644: 641: 640: 637:43014.360913 636: 633: 630: 627: 624: 623: 620:32997.170122 619: 616: 613: 610: 607: 606: 603:25312.784218 602: 599: 596: 593: 590: 589: 586:19417.939250 585: 582: 579: 576: 573: 572: 569:14895.886658 568: 565: 563:311311222112 562: 559: 556: 555: 552:32032.812960 551: 548: 545: 542: 539: 538: 535:24573.006696 534: 531: 528: 525: 522: 521: 518:18850.441228 517: 514: 511: 508: 505: 504: 501:14481.448773 500: 497: 494: 491: 488: 487: 484:11109.006696 483: 480: 478:111213322112 477: 474: 471: 470: 467:8521.9396539 466: 463: 460: 457: 454: 453: 450:6537.3490750 449: 446: 443: 440: 437: 436: 433:5014.9302464 432: 429: 426: 423: 420: 419: 416:3847.0525419 415: 412: 409: 406: 403: 402: 399:2951.1503716 398: 395: 392: 389: 386: 385: 382:2263.8860325 381: 378: 375: 372: 369: 368: 365:4220.0665982 364: 361: 358: 355: 352: 351: 348:3237.2968588 347: 344: 341: 338: 335: 334: 331:91790.383216 330: 327: 324: 321: 318: 317: 313: 310: 307: 300: 297: 296: 283: 280: 278: 274: 270: 266: 261: 253: 251: 245: 243: 241: 236: 231: 223: 218: 214: 211: 207: 206:complex plane 202: 195: 193: 190: 186: 181: 177: 172: 167: 163: 155: 152:, 31131122211 151: 147: 143: 139: 135: 131: 128: 127: 126: 124: 120: 116: 111: 109: 104: 102: 94: 91: 88: 85: 82: 81: 80: 74: 69: 64: 63: 62: 60: 56: 52: 44: 39: 33: 19: 4232: 4160:Salem number 4091: 4005: 3992:Rosetta Code 3963: 3952: 3929: 3923: 3910: 3898:. Retrieved 3891:the original 3862: 3858: 3820: 3803: 3780: 3771: 3748: 3737: 3733: 3643: 3641: 3635: 3631: 3623: 3619: 3615: 3611: 3607: 3603: 3599: 3595: 3591: 3587: 3584:of the form 3573: 3555: 3550: 3546: 3542: 3527: 3518: 3503:Please help 3491: 3464: 3457:Cuckoo's Egg 3456: 3448: 3446: 3409: 3407: 2091: 2078: 2062: 1938: 1933: 1929: 1927: 1396:13221133112 311:Decays into 272: 259: 257: 249: 227: 216: 210:Greek letter 179: 165: 161: 159: 153: 149: 145: 141: 137: 133: 129: 122: 118: 114: 112: 105: 98: 78: 54: 48: 3582:permutation 3560:+ 2 digits 1787:1113122113 1736:1113222113 1719:3113322113 1498:1321131112 1297:La.H.Ca.Co 1294:1321133112 1124:3113112211 937:1321122112 580:1113122112 529:1113222112 512:3113322112 277:transuranic 273:audioactive 148:, 111312211 101:John Conway 51:mathematics 4255:Categories 3900:January 6, 3785:Bloomsbury 3703:References 3568:radix = 10 3473:Variations 2100:(sequence 2098:polynomial 1702:123222113 1464:311311222 991:Y.H.Ca.Tc 495:123222112 314:Abundance 230:degenerate 168:(sequence 4007:MathWorld 3879:0002-9890 3829:MathWorld 3492:does not 3377:− 3341:− 3305:− 3269:− 3212:− 3194:− 3176:− 3104:− 3086:− 3068:− 3012:− 2993:− 2957:− 2903:− 2885:− 2865:− 2847:− 2793:− 2739:− 2703:− 2683:− 2611:− 2593:− 2575:− 2557:− 2465:− 2447:− 2429:− 2411:− 2339:− 2319:− 2301:− 2283:− 2265:− 2193:− 2175:− 2157:− 2094:real root 2079:Conway's 2049:λ 2011:∞ 2008:→ 1484:Er.Ca.Co 1399:Eu.Ca.Co 1365:Pm.Ca.Zn 1311:31131112 1243:13211321 1195:Eu.Ca.Sb 1141:11131221 1059:Eu.Ca.Tc 784:11133112 750:13122112 699:13211312 379:Ge.Ca.Li 308:Sequence 258:Conway's 182:= 2, see 164:= 3, the 3887:27641915 3779:(2015). 3674:Autogram 3658:See also 3652:periodic 3521:May 2022 3463:'s book 2081:constant 2073:) is an 1753:1322113 1586:Ge.Ca.W 1447:1321132 1379:1113222 1175:3112221 971:1112133 954:3112112 546:1322112 178:). (for 3814:YouTube 3740:: 5–16. 3564:decimal 3552:exceed 3513:removed 3498:sources 2106:in the 2103:A137275 2069:in the 2066:A014715 1804:132113 1515:311312 1362:311332 1328:111312 1260:311311 801:131112 597:132112 269:uranium 238:in the 235:A010861 189:A006751 187::  174:in the 171:A006715 144:, 13211 71:in the 68:A005150 57:is the 3940:  3885:  3877:  3791:  3759:  3734:Eureka 3578:digits 3410:Eureka 1773:Ho.At 1722:Pm.Pb 1532:11132 1467:Ho.Pm 1416:Ho.Gd 1277:11131 1212:Ho.Te 1178:Pm.Sn 1158:13211 1076:Ho.Ru 1008:Er.Zr 872:Ge.Na 855:Ho.Ga 787:Zn.Co 767:32112 736:Cr.Si 716:31132 566:Ho.Si 515:Pm.Na 267:up to 224:Growth 213:lambda 53:, the 3894:(PDF) 3883:JSTOR 3855:(PDF) 3730:(PDF) 3680:Notes 3575:Radix 3557:Radix 3548:3"). 1943:limit 1838:1113 1821:3113 974:Sr.U 631:1112 614:3112 140:, 311 136:, 111 4022:OEIS 3938:ISBN 3902:2010 3875:ISSN 3789:ISBN 3757:ISBN 3644:must 3572:3 × 3554:2 × 3496:any 3494:cite 2108:OEIS 2071:OEIS 1345:132 818:312 240:OEIS 185:OEIS 176:OEIS 73:OEIS 3990:on 3867:doi 3863:113 3812:on 3507:by 2110:): 2001:lim 1914:Np 1908:Pu 1905:94 1891:Np 1888:93 1875:Pa 1866:92 1858:Th 1855:13 1852:Pa 1849:91 1841:Ac 1835:Th 1832:90 1824:Ra 1818:Ac 1815:89 1807:Fr 1801:Ra 1798:88 1790:Rn 1784:Fr 1781:87 1767:Rn 1764:86 1756:Po 1750:At 1747:85 1739:Bi 1733:Po 1730:84 1716:Bi 1713:83 1705:Tl 1699:Pb 1696:82 1688:Hg 1682:Tl 1679:81 1671:Au 1665:Hg 1662:80 1654:Pt 1648:Au 1645:79 1637:Ir 1631:Pt 1628:78 1620:Os 1614:Ir 1611:77 1603:Re 1597:Os 1594:76 1580:Re 1577:75 1569:Ta 1560:74 1546:Ta 1543:73 1535:Lu 1529:Hf 1526:72 1518:Yb 1512:Lu 1509:71 1501:Tm 1495:Yb 1492:70 1478:Tm 1475:69 1461:Er 1458:68 1450:Dy 1444:Ho 1441:67 1433:Tb 1427:Dy 1424:66 1410:Tb 1407:65 1393:Gd 1390:64 1382:Sm 1376:Eu 1373:63 1359:Sm 1356:62 1348:Nd 1342:Pm 1339:61 1331:Pr 1325:Nd 1322:60 1314:Ce 1308:Pr 1305:59 1291:Ce 1288:58 1280:Ba 1274:La 1271:57 1263:Cs 1257:Ba 1254:56 1246:Xe 1240:Cs 1237:55 1223:Xe 1220:54 1203:53 1189:Te 1186:52 1172:Sb 1169:51 1161:In 1155:Sn 1152:50 1144:Cd 1138:In 1135:49 1127:Ag 1121:Cd 1118:48 1110:Pd 1104:Ag 1101:47 1093:Rh 1087:Pd 1084:46 1070:Rh 1067:45 1053:Ru 1050:44 1042:Mo 1036:Tc 1033:43 1025:Nb 1019:Mo 1016:42 1002:Nb 999:41 985:Zr 982:40 965:39 957:Rb 951:Sr 948:38 940:Kr 934:Rb 931:37 923:Br 917:Kr 914:36 906:Se 900:Br 897:35 889:As 883:Se 880:34 866:As 863:33 849:Ge 846:32 832:Ga 829:31 821:Cu 815:Zn 812:30 804:Ni 798:Cu 795:29 781:Ni 778:28 770:Fe 764:Co 761:27 753:Mn 747:Fe 744:26 730:Mn 727:25 713:Cr 710:24 702:Ti 693:23 685:Sc 679:Ti 676:22 662:Sc 659:21 648:12 645:Ca 642:20 634:Ar 625:19 617:Cl 611:Ar 608:18 594:Cl 591:17 574:16 557:15 549:Al 543:Si 540:14 532:Mg 526:Al 523:13 509:Mg 506:12 498:Ne 492:Na 489:11 475:Ne 472:10 396:Be 373:Be 362:He 356:Li 339:He 325:22 291:k+1 156:, … 132:, 1 49:In 4257:: 4004:. 3936:. 3932:. 3881:. 3873:. 3861:. 3857:. 3836:^ 3827:, 3787:. 3783:. 3751:. 3738:46 3736:. 3732:. 3710:^ 3688:^ 3654:. 3626:9 3622:8 3618:7 3614:6 3610:5 3606:4 3602:3 3598:2 3594:1 3590:0 3566:: 3469:. 3425:35 3326:12 3223:10 3205:11 3187:12 3179:12 3169:13 3151:14 3133:15 3125:12 3115:16 3097:17 3089:10 3079:18 3061:19 3041:20 3023:21 3004:23 2986:24 2978:14 2968:25 2950:26 2932:27 2914:28 2896:29 2888:10 2876:30 2858:31 2840:32 2822:33 2814:10 2804:34 2786:35 2768:36 2750:37 2732:38 2714:39 2706:12 2694:40 2676:41 2658:42 2640:43 2632:10 2622:44 2604:45 2586:46 2568:47 2550:48 2532:49 2512:50 2494:51 2476:52 2458:53 2440:54 2432:10 2422:55 2404:56 2386:57 2368:58 2350:59 2330:60 2312:61 2294:62 2276:63 2258:64 2240:65 2222:66 2204:67 2186:68 2168:69 2147:71 1917:0 1900:0 1872:3 1869:U 1563:W 1229:I 1206:I 968:Y 719:V 696:V 651:K 628:K 600:S 583:P 577:S 560:P 481:F 464:O 458:F 455:9 447:N 441:O 438:8 430:C 424:N 421:7 413:B 407:C 404:6 390:B 387:5 370:4 353:3 336:2 328:H 322:H 319:1 305:) 242:) 219:). 192:) 110:. 75:). 4217:) 4215:ς 4208:) 4206:ψ 4174:) 4171:S 4167:δ 4140:) 4138:ρ 4121:) 4119:φ 4058:e 4051:t 4044:v 4018:p 4010:. 3946:. 3904:. 3869:: 3797:. 3765:. 3636:j 3634:– 3632:a 3624:j 3620:i 3616:h 3612:g 3608:f 3604:e 3600:d 3596:c 3592:b 3588:a 3534:) 3528:( 3523:) 3519:( 3515:. 3501:. 3421:x 3388:0 3384:x 3380:6 3370:1 3366:x 3362:3 3359:+ 3352:2 3348:x 3344:6 3334:3 3330:x 3323:+ 3316:4 3312:x 3308:4 3298:5 3294:x 3290:7 3287:+ 3280:6 3276:x 3272:7 3262:7 3258:x 3254:1 3251:+ 3243:9 3239:x 3235:5 3232:+ 3219:x 3215:2 3201:x 3197:4 3183:x 3165:x 3161:2 3158:+ 3147:x 3143:7 3140:+ 3129:x 3122:+ 3111:x 3107:7 3093:x 3075:x 3071:4 3057:x 3053:3 3050:+ 3037:x 3033:9 3030:+ 3019:x 3015:7 3000:x 2996:8 2982:x 2975:+ 2964:x 2960:3 2946:x 2942:9 2939:+ 2928:x 2924:2 2921:+ 2910:x 2906:3 2892:x 2872:x 2868:2 2854:x 2850:6 2836:x 2832:1 2829:+ 2818:x 2811:+ 2800:x 2796:3 2782:x 2778:1 2775:+ 2764:x 2760:7 2757:+ 2746:x 2742:7 2728:x 2724:7 2721:+ 2710:x 2690:x 2686:5 2672:x 2668:8 2665:+ 2654:x 2650:6 2647:+ 2636:x 2629:+ 2618:x 2614:8 2600:x 2596:8 2582:x 2578:7 2564:x 2560:3 2546:x 2542:9 2539:+ 2528:x 2524:1 2521:+ 2508:x 2504:6 2501:+ 2490:x 2486:6 2483:+ 2472:x 2468:2 2454:x 2450:3 2436:x 2418:x 2414:2 2400:x 2396:3 2393:+ 2382:x 2378:5 2375:+ 2364:x 2360:2 2357:+ 2346:x 2342:1 2326:x 2322:1 2308:x 2304:1 2290:x 2286:1 2272:x 2268:1 2254:x 2250:1 2247:+ 2236:x 2232:2 2229:+ 2218:x 2214:2 2211:+ 2200:x 2196:1 2182:x 2178:2 2164:x 2160:1 2143:x 2139:1 2136:+ 2046:= 2039:n 2035:L 2029:1 2026:+ 2023:n 2019:L 2005:n 1976:n 1972:L 1966:1 1963:+ 1960:n 1956:L 1939:n 1934:n 1930:L 303:k 287:k 217:Îť 215:( 180:d 162:d 154:d 150:d 146:d 142:d 138:d 134:d 130:d 123:d 119:d 115:d 34:. 20:)

Index

Conway constant
look-and-say method

logarithmic vertical scale
mathematics
sequence of integers
A005150
OEIS
John Conway
run-length encoding
A006715
OEIS
OEIS
A006751

complex plane
Greek letter
lambda
degenerate
A010861
OEIS
chemical elements
uranium
transuranic
limit
A014715
OEIS
algebraic number
constant
real root

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑