1029:
972:
1407:
1158:
1375:
1019:
1398:
1321:
651:
331:
646:
1620:
1488:
854:
577:
1039:
1316:
910:
383:
319:
309:
967:
1274:
798:
793:
1551:
1178:
994:
624:
267:
221:
594:
1412:
1365:
496:
486:
368:
174:
920:
697:
1370:
1095:
937:
932:
844:
810:
373:
211:
1110:
1569:
1427:
803:
788:
641:
565:
1512:
1105:
1051:
425:
326:
1524:
388:
1478:
1451:
1183:
1148:
599:
435:
393:
196:
191:
1625:
1380:
1294:
1083:
609:
457:
255:
1141:
962:
905:
859:
837:
560:
528:
1239:
533:
1422:
1586:
1493:
1355:
1163:
957:
452:
378:
363:
201:
1591:
1173:
1129:
876:
766:
751:
734:
570:
545:
408:
1507:
1502:
1466:
1393:
1306:
1168:
1136:
709:
656:
506:
481:
403:
353:
348:
216:
1446:
1340:
1326:
1256:
518:
1581:
1417:
1190:
1100:
1071:
1004:
886:
881:
783:
719:
523:
228:
184:
1473:
1345:
1289:
1246:
1056:
915:
822:
815:
501:
469:
314:
277:
262:
1461:
1124:
739:
729:
619:
491:
474:
447:
1534:
1311:
1529:
1456:
1441:
1061:
1024:
1014:
832:
744:
724:
677:
672:
614:
604:
550:
464:
420:
343:
179:
1614:
1605:
1539:
1432:
1360:
1350:
891:
827:
756:
704:
304:
272:
1436:
1279:
999:
952:
947:
849:
761:
582:
440:
398:
297:
292:
287:
282:
1556:
1483:
1153:
1009:
982:
636:
555:
513:
358:
1251:
1212:
1066:
942:
864:
665:
245:
1232:
1227:
1217:
1205:
771:
682:
661:
206:
1284:
1268:
1222:
1200:
1195:
1076:
1034:
714:
430:
250:
240:
692:
1389:
1385:
687:
18:
298:
Partially balanced incomplete block designs (PBIBDs)
293:Symmetric balanced incomplete block design (SBIBD)
1030:Multiplicities of entries in Pascal's triangle
8:
1408:Sequences with zero autocorrelation function
1159:Enumerations of specific permutation classes
1376:Aho–Corasick string matching algorithm
288:Balanced incomplete block design(BIBD)
7:
973:Lubell–Yamamoto–Meshalkin inequality
652:Combinatorial game theory (pedagogy)
1020:Moreau's necklace-counting function
647:Combinatorial game theory (history)
1489:Longest common subsequence problem
1322:Optimal solutions for Rubik's Cube
855:Hypergeometric function identities
14:
1413:Series-parallel networks problem
384:Constraint satisfaction problem
310:Boolean satisfiability problem
1:
1317:How to solve the Rubik's Cube
1275:Gaussian binomial coefficient
1273:q-binomial theorem—see
1040:Munkres' assignment algorithm
799:Generalized Hadamard matrices
794:Butson-type Hadamard matrices
158:
1552:Union-closed sets conjecture
1399:Knuth–Morris–Pratt algorithm
1179:Permutation (disambiguation)
1111:Quaternion orthogonal design
911:Kirkman's schoolgirl problem
625:Finite intersection property
222:Quadratic assignment problem
497:Dining philosophers problem
369:Combinatorial number system
175:Abstract simplicial complex
1642:
1371:String searching algorithm
1096:Ordered partition of a set
938:Lagrange reversion theorem
933:Lagrange inversion theorem
845:Heilbronn triangle problem
374:Combinatorial optimization
332:Bruck–Chowla–Ryser theorem
212:Arrangement of hyperplanes
1621:Mathematics-related lists
1428:Small set (combinatorics)
1106:Complex orthogonal design
995:MacMahon's master theorem
968:Littlewood–Offord problem
804:Regular Hadamard matrices
789:Complex Hadamard matrices
642:Combinatorial game theory
566:Combinatorial enumeration
268:Bertrand's ballot theorem
1052:Necklace (combinatorics)
426:Alternating bit protocol
327:Bracelet (combinatorics)
1479:Straddling checkerboard
1452:Stable marriage problem
1184:Shuffling playing cards
811:Hall's marriage theorem
600:Factorial number system
436:Cyclic redundancy check
394:Cycles and fixed points
197:Alternating sign matrix
192:Algebraic combinatorics
1570:Vandermonde's identity
1381:Fuzzy string searching
1295:q-Vandermonde identity
921:Kruskal–Katona theorem
698:Sprague–Grundy theorem
595:FaĂ di Bruno's formula
458:Error-detecting system
256:Universal Product Code
153:
148:
143:
138:
133:
128:
123:
118:
113:
108:
103:
98:
93:
88:
83:
78:
73:
68:
63:
58:
53:
48:
43:
38:
33:
28:
1142:Noncrossing partition
963:Lexicographical order
906:Kakeya needle problem
860:Hypergeometric series
838:Perfect hash function
578:Erdős–Ko–Rado theorem
561:Algebraic enumeration
529:Discrete optimization
389:Conway's Game of Life
1587:Weighted round robin
1494:Optimal-substructure
1356:Interpolation search
1164:Josephus permutation
958:Levenshtein distance
453:Error-detecting code
379:Combinatorial search
364:Combinatorial design
202:Almost disjoint sets
1592:Deficit round robin
1525:Thue–Morse sequence
1513:Szemerédi's theorem
1508:Symmetric functions
1174:Permutation pattern
1130:Bin packing problem
1084:Newton's identities
877:Incidence structure
767:Graeco-Latin square
752:Generating function
735:Transposition table
610:Faulhaber's formula
546:Eight queens puzzle
409:Cyclotomic identity
22:Contents:
1503:Subset sum problem
1467:Stirling transform
1394:wildcard character
1307:Rencontres numbers
1169:Permutation matrix
1137:Partition of a set
710:Solved board games
657:Star (game theory)
534:Dobinski's formula
507:Rendezvous problem
482:De Bruijn sequence
404:Cyclic permutation
354:Collatz conjecture
349:Cellular automaton
217:Assignment problem
1582:Weighing matrices
1418:Set cover problem
1240:Polysquare puzzle
1191:Pochhammer symbol
1101:Orthogonal design
1072:Almost everywhere
1005:Matroid embedding
887:Integer partition
882:Induction puzzles
784:Hadamard matrices
720:Sim (pencil game)
524:Dinitz conjecture
229:Audioactive decay
185:Scholz conjecture
1633:
1474:String algorithm
1423:Shuffling puzzle
1346:Search algorithm
1290:q-theta function
1247:Projective plane
1057:Necklace problem
916:Knapsack problem
823:Hamming distance
816:Perfect matching
571:Burnside's lemma
502:Mutual exclusion
470:Redundancy check
320:3-satisfiability
315:2-satisfiability
278:Binomial theorem
263:Bell polynomials
23:
1641:
1640:
1636:
1635:
1634:
1632:
1631:
1630:
1611:
1610:
1602:
1578:
1566:
1548:
1521:
1462:Stirling number
1447:Sperner's lemma
1341:Schröder number
1337:
1327:Rubik's Revenge
1303:
1265:
1257:PrĂĽfer sequence
1125:Packing problem
1121:
1092:
1048:
991:
929:
902:
873:
780:
740:Black path game
730:Surreal numbers
633:
620:Finite geometry
591:
542:
519:Dickson's lemma
492:Delannoy number
475:Summation check
448:Error detection
417:
340:
237:
171:
166:
165:
164:
163:
24:
21:
12:
11:
5:
1639:
1637:
1629:
1628:
1623:
1613:
1612:
1609:
1608:
1601:
1598:
1597:
1596:
1595:
1594:
1584:
1577:
1574:
1573:
1572:
1565:
1562:
1561:
1560:
1554:
1547:
1544:
1543:
1542:
1537:
1532:
1530:Tower of Hanoi
1527:
1520:
1517:
1516:
1515:
1510:
1505:
1500:
1499:
1498:
1497:
1496:
1481:
1476:
1471:
1470:
1469:
1459:
1457:Steiner system
1454:
1449:
1444:
1442:Sperner family
1439:
1430:
1425:
1420:
1415:
1410:
1405:
1404:
1403:
1402:
1401:
1396:
1383:
1378:
1368:
1363:
1358:
1353:
1343:
1336:
1333:
1332:
1331:
1330:
1329:
1324:
1319:
1309:
1302:
1299:
1298:
1297:
1292:
1287:
1282:
1277:
1271:
1264:
1261:
1260:
1259:
1254:
1249:
1244:
1243:
1242:
1237:
1236:
1235:
1230:
1225:
1215:
1210:
1209:
1208:
1193:
1188:
1187:
1186:
1181:
1176:
1171:
1166:
1161:
1151:
1146:
1145:
1144:
1134:
1133:
1132:
1120:
1117:
1116:
1115:
1114:
1113:
1108:
1098:
1091:
1088:
1087:
1086:
1081:
1080:
1079:
1074:
1069:
1062:Negligible set
1059:
1054:
1047:
1044:
1043:
1042:
1037:
1032:
1027:
1025:Motzkin number
1022:
1017:
1015:Monomial order
1012:
1007:
1002:
997:
990:
987:
986:
985:
980:
977:LYM inequality
975:(known as the
970:
965:
960:
955:
950:
945:
940:
935:
928:
925:
924:
923:
918:
913:
908:
901:
898:
897:
896:
895:
894:
884:
879:
872:
869:
868:
867:
862:
857:
852:
847:
842:
841:
840:
835:
833:Hash collision
825:
820:
819:
818:
808:
807:
806:
801:
796:
791:
779:
776:
775:
774:
769:
764:
759:
754:
749:
748:
747:
745:Sylver coinage
742:
737:
732:
727:
725:Sprouts (game)
722:
717:
712:
707:
702:
701:
700:
695:
690:
685:
678:Impartial game
675:
673:Dots and boxes
670:
669:
668:
659:
654:
649:
632:
629:
628:
627:
622:
617:
615:Fifteen puzzle
612:
607:
605:Family of sets
602:
597:
590:
587:
586:
585:
580:
575:
574:
573:
568:
563:
553:
551:Entropy coding
548:
541:
538:
537:
536:
531:
526:
521:
516:
511:
510:
509:
504:
499:
489:
484:
479:
478:
477:
472:
467:
465:Message digest
462:
461:
460:
455:
445:
444:
443:
433:
428:
421:Data integrity
416:
413:
412:
411:
406:
401:
396:
391:
386:
381:
376:
371:
366:
361:
356:
351:
346:
344:Catalan number
339:
336:
335:
334:
329:
324:
323:
322:
317:
307:
302:
301:
300:
295:
290:
280:
275:
270:
265:
260:
259:
258:
253:
248:
236:
233:
232:
231:
226:
225:
224:
214:
209:
204:
199:
194:
189:
188:
187:
180:Addition chain
177:
170:
167:
162:
161:
156:
151:
146:
141:
136:
131:
126:
121:
116:
111:
106:
101:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
41:
36:
31:
25:
20:
19:
17:
13:
10:
9:
6:
4:
3:
2:
1638:
1627:
1626:Combinatorics
1624:
1622:
1619:
1618:
1616:
1607:
1606:Young tableau
1604:
1603:
1599:
1593:
1590:
1589:
1588:
1585:
1583:
1580:
1579:
1575:
1571:
1568:
1567:
1563:
1559:(probability)
1558:
1555:
1553:
1550:
1549:
1545:
1541:
1540:Turing tarpit
1538:
1536:
1533:
1531:
1528:
1526:
1523:
1522:
1518:
1514:
1511:
1509:
1506:
1504:
1501:
1495:
1492:
1491:
1490:
1487:
1486:
1485:
1482:
1480:
1477:
1475:
1472:
1468:
1465:
1464:
1463:
1460:
1458:
1455:
1453:
1450:
1448:
1445:
1443:
1440:
1438:
1434:
1433:Sparse matrix
1431:
1429:
1426:
1424:
1421:
1419:
1416:
1414:
1411:
1409:
1406:
1400:
1397:
1395:
1391:
1387:
1384:
1382:
1379:
1377:
1374:
1373:
1372:
1369:
1367:
1364:
1362:
1361:Linear search
1359:
1357:
1354:
1352:
1351:Binary search
1349:
1348:
1347:
1344:
1342:
1339:
1338:
1334:
1328:
1325:
1323:
1320:
1318:
1315:
1314:
1313:
1310:
1308:
1305:
1304:
1300:
1296:
1293:
1291:
1288:
1286:
1283:
1281:
1278:
1276:
1272:
1270:
1267:
1266:
1262:
1258:
1255:
1253:
1250:
1248:
1245:
1241:
1238:
1234:
1231:
1229:
1226:
1224:
1221:
1220:
1219:
1216:
1214:
1211:
1207:
1204:
1203:
1202:
1199:
1198:
1197:
1194:
1192:
1189:
1185:
1182:
1180:
1177:
1175:
1172:
1170:
1167:
1165:
1162:
1160:
1157:
1156:
1155:
1152:
1150:
1147:
1143:
1140:
1139:
1138:
1135:
1131:
1128:
1127:
1126:
1123:
1122:
1118:
1112:
1109:
1107:
1104:
1103:
1102:
1099:
1097:
1094:
1093:
1089:
1085:
1082:
1078:
1075:
1073:
1070:
1068:
1065:
1064:
1063:
1060:
1058:
1055:
1053:
1050:
1049:
1045:
1041:
1038:
1036:
1033:
1031:
1028:
1026:
1023:
1021:
1018:
1016:
1013:
1011:
1008:
1006:
1003:
1001:
998:
996:
993:
992:
988:
984:
981:
978:
974:
971:
969:
966:
964:
961:
959:
956:
954:
951:
949:
946:
944:
941:
939:
936:
934:
931:
930:
926:
922:
919:
917:
914:
912:
909:
907:
904:
903:
899:
893:
892:Ferrers graph
890:
889:
888:
885:
883:
880:
878:
875:
874:
870:
866:
863:
861:
858:
856:
853:
851:
848:
846:
843:
839:
836:
834:
831:
830:
829:
828:Hash function
826:
824:
821:
817:
814:
813:
812:
809:
805:
802:
800:
797:
795:
792:
790:
787:
786:
785:
782:
781:
777:
773:
770:
768:
765:
763:
760:
758:
757:Golomb coding
755:
753:
750:
746:
743:
741:
738:
736:
733:
731:
728:
726:
723:
721:
718:
716:
713:
711:
708:
706:
705:Partizan game
703:
699:
696:
694:
691:
689:
686:
684:
681:
680:
679:
676:
674:
671:
667:
663:
660:
658:
655:
653:
650:
648:
645:
644:
643:
640:
639:
638:
635:
634:
630:
626:
623:
621:
618:
616:
613:
611:
608:
606:
603:
601:
598:
596:
593:
592:
588:
584:
581:
579:
576:
572:
569:
567:
564:
562:
559:
558:
557:
554:
552:
549:
547:
544:
543:
539:
535:
532:
530:
527:
525:
522:
520:
517:
515:
512:
508:
505:
503:
500:
498:
495:
494:
493:
490:
488:
485:
483:
480:
476:
473:
471:
468:
466:
463:
459:
456:
454:
451:
450:
449:
446:
442:
439:
438:
437:
434:
432:
429:
427:
424:
423:
422:
419:
418:
414:
410:
407:
405:
402:
400:
397:
395:
392:
390:
387:
385:
382:
380:
377:
375:
372:
370:
367:
365:
362:
360:
357:
355:
352:
350:
347:
345:
342:
341:
337:
333:
330:
328:
325:
321:
318:
316:
313:
312:
311:
308:
306:
305:Block walking
303:
299:
296:
294:
291:
289:
286:
285:
284:
281:
279:
276:
274:
273:Binary matrix
271:
269:
266:
264:
261:
257:
254:
252:
249:
247:
244:
243:
242:
239:
238:
234:
230:
227:
223:
220:
219:
218:
215:
213:
210:
208:
205:
203:
200:
198:
195:
193:
190:
186:
183:
182:
181:
178:
176:
173:
172:
168:
160:
157:
155:
152:
150:
147:
145:
142:
140:
137:
135:
132:
130:
127:
125:
122:
120:
117:
115:
112:
110:
107:
105:
102:
100:
97:
95:
92:
90:
87:
85:
82:
80:
77:
75:
72:
70:
67:
65:
62:
60:
57:
55:
52:
50:
47:
45:
42:
40:
37:
35:
32:
30:
27:
26:
16:
1557:Urn problems
1535:Turán number
1437:Sparse array
1366:Local search
1312:Rubik's Cube
1280:q-derivative
1000:Magic square
976:
953:Latin square
948:Large number
850:Helly family
762:Golomb ruler
583:Euler number
441:Luhn formula
399:Cyclic order
283:Block design
15:
1484:Subsequence
1233:Tetrominoes
1228:Pentominoes
1218:Polyominoes
1213:Polyiamonds
1154:Permutation
1010:Monge array
983:Lucas chain
683:Digital sum
637:Game theory
556:Enumeration
514:Derangement
359:Combination
246:Matrix code
1615:Categories
1252:Property B
1223:Hexominoes
1067:Almost all
943:Lah number
865:Hypergraph
666:fuzzy game
1206:Soma cube
1201:Polycubes
1196:Polyforms
1149:Permanent
772:Gray code
662:Zero game
207:Antichain
1285:q-series
1269:q-analog
1077:Null set
1035:Multiset
715:Col game
487:Deadlock
431:Checksum
159:See also
251:QR Code
241:Barcode
693:Nimber
1390:agrep
1386:grep
688:Nim
1617::
1435:,
1392:,
1388:,
664:,
1600:Y
1576:W
1564:V
1546:U
1519:T
1335:S
1301:R
1263:Q
1119:P
1090:O
1046:N
989:M
979:)
927:L
900:K
871:I
778:H
631:G
589:F
540:E
415:D
338:C
235:B
169:A
154:Z
149:Y
144:X
139:W
134:V
129:U
124:T
119:S
114:R
109:Q
104:P
99:O
94:N
89:M
84:L
79:K
74:J
69:I
64:H
59:G
54:F
49:E
44:D
39:C
34:B
29:A
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