N8Programs/oeis-enhanced · Datasets at Hugging Face

id stringlengths 7 11	seq listlengths 1 347	keywords listlengths 1 8 ⌀
A297649	[ 4, 43, 231, 1421, 9033, 55706, 346032, 2151932, 13364992, 83036263, 515911384, 3205231551, 19913717003, 123721335945, 768662962676, 4775598530205, 29670139081754, 184336490377417, 1145257318539730, 7115326466070793 ]	[ "nonn" ]
A000763	[ 1, 3, 19, 195, 2831, 53703, 1264467, 35661979, 1173865927, 44218244943, 1877050837355, 88693432799667, 4618194424504623, 262771389992099700, 16223185411792992000, 1.080238361814168e+21, 7.717178160397413e+22 ]	[ "nonn", "nice", "easy" ]
A231345	[ -1, -1, -1, 1, -1, 0, -1, 3, -1, 0, 1, -1, 5, 0, -1, 0, 0, -1, 7, 3, -1, 0, 0, 1, -1, 9, 0, 0, -1, 0, 5, 0, -1, 11, 0, 0, -1, 0, 0, 3, -1, 13, 7, 0, 1, -1, 0, 0, 0, 0, -1, 15, 0, 0, 0, -1, 0, 9, 5, 0, -1, 17, 0, 0, 0, -1, 0, 0, 0, 3, -1, 19, 11, 0, 0, 1 ]	[ "sign", "tabf", "nice" ]
A056828	[ 7, 15, 23, 87, 111, 119 ]	[ "fini", "nonn" ]
A203506	[ 1, 1, 1, 1, 49, 1, 1, 1554, 1554, 1, 1, 29701, 296814, 29701, 1, 1, 481122, 31795165, 31795165, 481122, 1, 1, 7959529, 3024812086, 17549687172, 3024812086, 7959529, 1, 1, 138035591, 312327861320, 8828365834694, 8828365834694, 312327861320 ]	[ "nonn", "tabl" ]
A086642	[ 0, 0, 1, 2, 3, 6, 9, 15, 22, 33, 46, 66, 89, 122, 162, 216, 281, 368, 472, 608, 772, 981, 1233, 1552, 1934, 2411, 2984, 3691, 4537, 5575 ]	[ "nonn", "more" ]
A387834	[ 496, 2240, 5616, 344, 18800, 29376, 43120, 3776, 9072, 107200, 137456, 2160, 213616, 260288, 313200, 91, 439280, 57024, 594928, 21400, 783216, 890560, 1007216, 70848, 50800, 1416896, 2160, 108976, 1924208, 302400, 2321776, 9920, 2770416, 3014848, 3273200, 12312, 766640, 4135616 ]	[ "nonn" ]
A350675	[ 6, 11, 13, 17, 21, 37, 57, 157, 177, 381, 501, 541, 717, 877, 1201, 1317, 1381, 1437, 1621, 1821, 2017, 2557, 2577, 2857, 2901, 3061, 3117, 3777, 4281, 4357, 4441, 4677, 4701, 5077, 5097, 5581, 5637, 5701, 5937, 6337, 6637, 6661, 6717, 6997, 7417, 8221, 8781 ]	[ "nonn" ]
A291495	[ 50, 44, 45, 32, 40, 44, 50, 8, 9, 10, 11, 12, 13, 14, 15, 8, 17, 9, 19, 10, 21, 11, 23, 8, 25, 13, 9, 14, 29, 10, 31, 8, 11, 17, 35, 9, 37, 19, 13, 8, 41, 14, 43, 11, 9, 23, 47, 8, 49, 10, 17, 13, 50, 9, 11, 8, 19, 29, 50, 10, 50, 31, 9, 8, 13, 11, 50, 17, 23, 10 ]	[ "nonn" ]
A050584	[ 1, 2, 4, 6, 12, 16, 18, 20, 22, 24, 37, 40, 48, 49, 57, 62, 154, 172, 184, 236, 265, 374, 409, 445, 478, 664, 718, 928, 1186, 1369, 1804, 2006, 2140, 2618, 4456, 4846, 12604, 17680, 18318, 18812, 20320, 20660, 21494, 24977, 27749, 30734, 31720, 41742, 51928, 54216, 60386, 61882, 64408, 72078, 111698, 129820, 135318, 151594, 225165, 373045, 511361, 560848, 697458, 834916 ]	[ "hard", "nonn" ]
A314777	[ 1, 5, 9, 13, 20, 23, 29, 34, 40, 43, 50, 50, 61, 64, 68, 69, 80, 82, 91, 89, 98, 100, 111, 108, 119, 119, 129, 128, 141, 137, 148, 146, 160, 158, 170, 163, 179, 178, 189, 183, 199, 194, 211, 204, 218, 213, 229, 222, 240, 233 ]	[ "nonn" ]
A160293	[ 1, 11, -329, -13519, 295441, 27584051, -361317689, -78451432279, 275184965281, 285452190822491, 2025474989659351, -1262254633814956500, -23910902170778310000, 6.553155098722204e+21, 2.1196348378499735e+23, -3.895327880031491e+25, -1.8592395823521964e+27 ]	[ "sign", "frac" ]
A386919	[ 1, 6, 58, 624, 7050, 81926, 969640, 11624976, 140708682, 1715727090, 21043480458, 259331888712, 3208566672792, 39830312782344, 495853462219600, 6188170518911264, 77393543796042580, 969771226630919800, 12172039459124750000, 153006230384961500000, 1.9259305023016676e+21 ]	[ "nonn" ]
A324696	[ 1, 3, 6, 7, 9, 11, 12, 14, 15, 18, 19, 21, 22, 24, 27, 28, 29, 30, 33, 35, 36, 38, 39, 41, 42, 44, 45, 48, 49, 51, 53, 54, 55, 56, 57, 58, 59, 60, 63, 66, 69, 70, 71, 72, 75, 76, 77, 78, 81, 82, 83, 84, 87, 88, 90, 91, 93, 95, 96, 97, 98, 99, 101, 102, 105 ]	[ "nonn" ]
A122482	[ 7, 13, 19, 31, 79, 127, 139, 181, 199, 241, 271, 313, 337, 349, 373, 457, 523, 577, 643, 691, 727, 769, 787, 823, 907, 991, 1051, 1129, 1231, 1447, 1567, 1627, 1723, 1759, 1783, 1861, 1879, 1987, 1993, 2053, 2251, 2287, 2371, 2437, 2473, 2539, 2593, 2659 ]	[ "nonn" ]
A343670	[ 9, 25, 10, 21, 15, 46, 22, 111, 26, 183, 34, 35, 106, 39, 118, 93, 295, 205, 111, 58, 291, 187, 326, 346, 371, 155, 247, 86, 87, 262, 183, 94, 95, 381, 213, 334, 346, 119, 358, 122, 123, 247, 259, 134, 403, 142, 143, 287, 146, 731, 466, 159, 319, 323, 831, 339, 178, 535, 1099, 371, 562 ]	[ "nonn" ]
A155433	[ 1, 4, 13, 28, 49, 76, 487, 3766, 20956, 91261, 385483, 3099937, 40032793, 511624885, 5661397930, 61479664849, 927273309259, 20003424034360, 509150633289499, 13132668672579046, 346049894030528600 ]	[ "nonn" ]
A162149	[ 1, 35, 629, 7735, 73184, 567952, 3763935, 21898413, 114117990, 540864298, 2359388214, 9564192010, 36311331322, 129962338310, 440928822623, 1424753834021, 4402462293690, 13054834025406, 37266085146835 ]	[ "nonn" ]
A335423	[ 1, 2, 3, 1, 5, 4, 7, 2, 1, 6, 11, 3, 13, 10, 9, 1, 17, 2, 19, 5, 15, 14, 23, 4, 1, 22, 3, 7, 29, 8, 31, 2, 21, 26, 25, 1, 37, 34, 33, 6, 41, 12, 43, 11, 5, 38, 47, 3, 1, 2, 39, 13, 53, 4, 35, 10, 51, 46, 59, 9, 61, 58, 7, 1, 55, 20, 67, 17, 57, 18, 71, 2, 73, 62, 3, 19, 49, 28, 79, 5, 1, 74, 83, 15, 65, 82, 69, 14, 89, 6 ]	[ "nonn" ]
A182091	[ 4, 6, 8, 10, 13, 17, 18, 21, 22, 25, 30, 34, 36, 38, 41, 42, 45, 46, 56, 57, 58, 62, 64, 69, 70, 72, 74, 86, 88, 101, 105, 113, 114, 116, 120, 122, 126, 132, 133, 141, 157, 158, 174, 176, 181, 182, 186, 192, 198, 200, 205, 216, 217, 221, 224, 240, 253, 254 ]	[ "nonn", "easy" ]
A310101	[ 1, 3, 6, 11, 16, 17, 24, 28, 29, 32, 35, 38, 46, 51, 49, 59, 63, 61, 64, 67, 70, 81, 86, 81, 94, 98, 93, 96, 99, 102, 116, 121, 113, 129, 133, 125, 128, 131, 134, 151, 156, 145, 164, 168, 157, 160, 163, 166, 186, 191 ]	[ "nonn" ]
A164384	[ 1, 9, 15, 25, 27, 33, 39, 49, 55, 57, 63, 69, 75, 85, 93, 99, 105, 123, 133, 135, 145, 147, 153, 159, 169, 175, 177, 187, 189, 195, 207, 219, 225, 235, 237, 247, 253, 259, 265, 267, 273, 279, 289, 303, 309, 327, 333, 343, 345, 355, 363, 369, 375, 385, 393, 405 ]	[ "nonn" ]
A150840	[ 1, 2, 8, 32, 138, 604, 2703, 12315, 56663, 263196, 1230758, 5788966, 27366503, 129887780, 618733335, 2956325427, 14163969859, 68023437777, 327380888885, 1578644180769, 7625361651529, 36890862105021, 178729294951629, 867041001587589, 4211192195399009, 20476247078858780, 99664557968320420 ]	[ "nonn", "walk" ]
A321941	[ 1, -14, 86, -3660, -1042202, -247948260, -108448540420, -67825082899288, -56771982322924150, -61577812542004350000, -8.40123317630212e+22, -1.4080516024337048e+26, -2.843908716653151e+29 ]	[ "sign", "frac" ]
A178293	[ 0, 0, 0, 4907776, 250334405, 4432154880, 83634563315, 797134274560, 5623659900846, 41662871239680, 222405745759290, 917018531400960, 4294168964874715, 16067910057871616, 50983015079601530 ]	[ "nonn" ]
A374873	[ 2, 3, 113, 3229, 15683, 736279, 8332427, 37305713, 4948884397, 6193302809, 316781230427 ]	[ "nonn", "hard", "more" ]
A267372	[ 2, 3, 5, 8, 12, 19, 27, 36, 49, 63, 78, 94, 113, 133, 165, 198, 235, 273, 312, 352, 395, 439, 484, 533, 583, 648, 714, 781, 851, 922, 994, 1070, 1147, 1225, 1304, 1399, 1495, 1592, 1690, 1791, 1893, 1996, 2103, 2211, 2320, 2430, 2543, 2657, 2791, 2926, 3062, 3199, 3339, 3480, 3622, 3768, 3915, 4063, 4212, 4364 ]	[ "nonn" ]
A362369	[ 1, 0, 0, 2, 0, 3, 0, 4, 12, 0, 5, 60, 0, 6, 210, 120, 0, 7, 630, 1260, 0, 8, 1736, 8400, 1680, 0, 9, 4536, 45360, 30240, 0, 10, 11430, 216720, 327600, 30240, 0, 11, 28050, 956340, 2772000, 831600, 0, 12, 67452, 3993000, 20207880, 13305600, 665280 ]	[ "nonn", "tabf" ]
A006853	[ 2, 2, 4, 18, 648, 3140062, 503483766022188, 1.715221873984233e+32 ]	[ "nonn", "nice", "more" ]
A142143	[ 71, 293, 367, 811, 1033, 1181, 1699, 1847, 2069, 2143, 2957, 3253, 3623, 3697, 3919, 4289, 4363, 4733, 5399, 5843, 6287, 6361, 7027, 7841, 8581, 8803, 8951, 9173, 9839, 10061, 10357, 10949, 11171, 11393, 11467, 11689, 12281, 12503, 12577, 12799, 13613 ]	[ "nonn", "easy" ]
A050959	[ 43, 67, 86, 118, 129, 161, 301, 517, 563, 597, 669, 827, 1238, 1357, 1389, 2253, 2901, 3101, 3437, 4413, 4613, 7061, 7653 ]	[ "nonn", "fini", "full" ]
A029966	[ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 232, 343, 454, 565, 676, 787, 898, 909, 26962, 38183, 40504, 49294, 52825, 63936, 75157, 2956592, 2968692, 3262623, 3274723, 3286823, 3298923, 3360633, 3372733, 4348434, 4410144, 4422244, 4581854 ]	[ "nonn", "base" ]
A308653	[ 4, 8, 12, 6, 9, 18, 15, 10, 20, 16, 24, 21, 14, 28, 32, 36, 27, 45, 25, 50, 30, 33, 22, 44, 40, 35, 42, 39, 26, 52, 48, 51, 34, 68, 56, 49, 98, 63, 54, 57, 38, 76, 60, 55, 66, 69, 46, 92, 64, 72, 75, 65, 78, 81, 90, 70, 77, 88, 80, 84, 87, 58 ]	[ "nonn" ]
A256299	[ 1, 2, 3, 4, 5, 6, 7, 8, 0, 19, 20, 21, 22, 23, 24, 25, 26, 18, 28, 29, 30, 31, 32, 33, 34, 35, 27, 37, 38, 39, 40, 41, 42, 43, 44, 36, 46, 47, 48, 49, 50, 51, 52, 53, 45, 55, 56, 57, 58, 59, 60, 61, 62, 54, 64, 65, 66, 67, 68, 69 ]	[ "nonn", "base", "easy" ]
A042741	[ 1, 60, 3601, 216120, 12970801, 778464180, 46720821601, 2804027760240, 168288386436001, 10100107213920300, 606174721221654000, 36380583380513160000, 2.1834411775520114e+21, 1.310428512365012e+23, 7.864754515367623e+24, 4.720163137732939e+26 ]	[ "nonn", "frac", "easy" ]
A218166	[ 62, 10, 24, 3, 15, 98, 325, 6, 25, 52, 114, 135, 330, 53, 21, 55, 248, 365, 66, 304, 125, 41, 60, 426, 157, 27, 116, 511, 788, 27, 36, 152, 185, 317, 112, 228, 490, 563, 99, 198, 828, 436, 585, 1107, 834, 1042, 82, 101, 133, 287, 348, 119, 485, 2323, 148, 133 ]	[ "nonn" ]
A260862	[ 0, 1, 169, 24649, 3553225, 511709641, 73686731209, 10610895808969, 1527969074670025, 220027547690625470, 31683966878707773000, 4.5624912306690117e+21, 7.883984846509323e+24, 1.6348230977720343e+29, 3.3899691755400907e+33 ]	[ "nonn", "base" ]
A057645	[ 2, 5483, 25373, 182243, 5379113, 5379113, 1734847733, 12196390601, 17619405959, 213529133423, 2732797330031 ]	[ "nonn", "more" ]
A162287	[ 1, 1, 4, 29, 417, 11629, 635575, 68495847, 14649466838, 6240047796536, 5303983470442186, 9004906378193235000, 3.0552213347609386e+22, 2.0721313151499143e+26, 2.8098109716760445e+30 ]	[ "nonn" ]
A028531	[ 1, 0, 275, 1496, 7931, 31240, 109516, 341176, 988031, 2671856, 6849942, 16750912, 39391297, 89436072, 196915917, 421732432, 881208933, 1800324328, 3603551358, 7078487944, 13665932995, 25964272664, 48601312255, 89719964136, 163490906337, 294312308576 ]	[ "nonn", "easy" ]
A189107	[ 32, 1024, 16100, 244000, 3179520, 40933920, 517260800, 6517280000, 81726092800, 1024109836800, 12826537035520, 160624165956800, 2011162282778880, 25180836076195200, 315273592407560960, 3947322476903728000 ]	[ "nonn" ]
A229274	[ 51, 93, 177, 219, 303, 471, 597, 681, 723, 807, 849, 933, 1059, 1101, 1227, 1437, 1563, 1689, 1731, 1857, 1941, 1983, 2319, 2361, 2487, 2571, 2823, 2949, 2991, 3117, 3327, 3369, 3453, 3579, 3747, 3831, 3873, 3957, 4083, 4377, 4461, 4629, 4713, 4839, 4881 ]	[ "nonn" ]
A085146	[ 0, 1, 2, 4, 6, 18, 38, 56, 94, 118, 148, 286, 1358, 1480, 1514, 2680, 2846, 4078, 4288, 5612, 5680, 6440, 6586, 14614, 30972, 31690, 54406 ]	[ "hard", "nonn" ]
A382313	[ 0, 1, 5, 3, 5, 5, 15, 11, 17, 9, 23, 11, 15, 23, 23, 15, 17, 17, 15, 23, 23, 15, 23, 23, 57, 41, 59, 39, 83, 47, 63, 35, 65, 33, 95, 35, 87, 47, 71, 39, 89, 41, 87, 47, 71, 39, 119, 47, 57, 89, 83, 87, 59, 71, 87, 83, 89, 57, 71, 59, 63, 95, 95, 63, 65, 65, 87 ]	[ "nonn", "base", "easy" ]
A312304	[ 1, 4, 8, 14, 16, 22, 28, 30, 34, 38, 48, 46, 52, 54, 68, 62, 70, 70, 88, 78, 88, 86, 108, 94, 106, 102, 128, 110, 124, 118, 148, 126, 142, 134, 168, 142, 160, 150, 188, 158, 178, 166, 208, 174, 196, 182, 228, 190, 214, 198 ]	[ "nonn" ]
A323776	[ 1, 3, 7, 16, 40, 119, 450, 2253, 15207, 139190, 1731703, 29335875, 677864041, 21400069232, 924419728471, 54716596051100, 4443400439075834, 495676372493566700, 76041424515817050000, 1.6060385520094707e+22, 4.674665948889148e+24 ]	[ "nonn" ]
A263603	[ 2, 7, 15, 27, 55, 109, 199, 347, 595, 1005, 1671, 2751, 4507, 7357, 11971, 19439, 31531, 51105, 82779, 134031, 216967, 351169, 568315, 919667, 1488175, 2408049, 3896439, 6304707, 10201375, 16506325, 26707951, 43214531, 69922747, 113137557 ]	[ "nonn" ]
A360241	[ 0, 1, 2, 2, 4, 3, 8, 6, 13, 13, 22, 19, 43, 34, 56, 66, 97, 92, 156, 143, 233, 256, 322, 341, 555, 542, 710, 831, 1098, 1131, 1644, 1660, 2275, 2484, 3035, 3492, 4731, 4848, 6063, 6893, 8943, 9378, 12222, 13025, 16520, 18748, 22048, 24405, 31446, 33698, 41558 ]	[ "nonn" ]
A085172	[ 0, 1, 2, 3, 4, 7, 5, 6, 8, 9, 17, 10, 16, 21, 11, 18, 12, 14, 20, 13, 15, 19, 22, 23, 45, 24, 44, 58, 25, 46, 26, 42, 57, 27, 43, 56, 63, 28, 48, 29, 47, 59, 30, 49, 31, 37, 54, 35, 38, 53, 62, 33, 50, 32, 39, 55, 34, 40, 51, 61, 36, 41, 52, 60, 64, 65, 129, 66, 128, 170 ]	[ "nonn" ]
A241745	[ 0, 0, 0, 1, 0, 1, 2, 1, 3, 4, 4, 8, 10, 13, 19, 24, 34, 45, 59, 79, 99, 130, 170, 212, 273, 348, 425, 546, 678, 833, 1041, 1284, 1558, 1940, 2351, 2862, 3496, 4227, 5093, 6187, 7409, 8920, 10706, 12795, 15277, 18259, 21671, 25803, 30579, 36218, 42836, 50596 ]	[ "nonn", "easy" ]
A267181	[ 0, 1, 0, 1, 0, 0, 1, 2, 1, 0, 1, 3, 0, 2, 0, 1, 4, 4, 3, 3, 0, 1, 5, 2, 0, 1, 4, 0, 1, 6, 5, 5, 4, 4, 5, 0, 1, 7, 3, 6, 0, 5, 2, 6, 0, 1, 8, 6, 2, 6, 5, 1, 5, 7, 0, 1, 9, 4, 6, 4, 0, 3, 5, 3, 8, 0, 1, 10, 7, 7, 7, 7, 6, 6, 6, 6, 9, 0, 1, 11, 5, 3, 2, 7, 0, 6, 1, 2, 4, 10, 0 ]	[ "nonn", "tabl" ]
A092073	[ 1, 2, 4, 10, 30, 101, 395, 1769, 9020, 51674, 328936, 2303323, 17595765, 145622477, 1297884212, 12393874652, 126242962310, 1366268975165, 15656289178423, 189374961382141, 2411196896699700, 32235328003898920, 451476237890591170, 6610630095177243000 ]	[ "nonn" ]
A116018	[ 1, 2, 3, 4, 5, 6, 17, 21, 63, 167, 201, 389, 603, 1667, 3795, 3889, 4465, 5926, 50394, 166667, 510042, 2000001, 3888889, 5185194, 5798663, 5925926, 6000003, 32050435, 200000001, 335447667, 365110755, 444766346, 600000003, 1558138862, 1565408702, 1587424430 ]	[ "nonn", "base" ]
A298424	[ 1, 2, 3, 4, 5, 8, 11, 14, 16, 31, 32, 49, 64, 76, 86, 127, 128, 256, 301, 424, 454, 512, 709, 722, 886, 1024, 1532, 1589, 1849, 2048, 2096, 3101, 3986, 4096, 5381, 6418, 6859, 8192, 9761, 9952, 11236, 13766, 13951, 14554, 16384, 19049, 21884, 22463, 23512 ]	[ "nonn" ]
A379128	[ 1, 9, 35, 49, 135, 33, 65, 225, 527, 133, 651, 161, 775, 837, 899, 961, 2079, 525, 259, 273, 2583, 129, 2835, 705, 3087, 3213, 3339, 385, 1539, 3717, 3843, 3969, 8255, 2077, 1035, 1065, 9271, 2325, 1155, 1185, 4131, 2573, 10795, 2697, 11303, 2821, 11811, 2945, 12319, 12573, 12827, 1545, 13335, 13589, 13843, 1665 ]	[ "nonn" ]
A065728	[ 15, 22, 77, 1255, 2012558, 2679689, 9289091, 18004327, 38887673, 56634173, 72533807, 82010177, 104651419, 2056148051, 2552338241, 20390982757, 27517052599, 118159068427, 749474411781, 5134205287973, 18028182516671 ]	[ "nonn" ]
A048471	[ 1, 2, 1, 5, 3, 1, 14, 9, 5, 1, 41, 27, 17, 9, 1, 122, 81, 53, 33, 17, 1, 365, 243, 161, 105, 65, 33, 1, 1094, 729, 485, 321, 209, 129, 65, 1, 3281, 2187, 1457, 969, 641, 417, 257, 129, 1, 9842, 6561, 4373, 2913, 1937, 1281, 833, 513 ]	[ "nonn", "tabl" ]
A116457	[ 1, 3, 5, 7, 11, 17, 29, 53, 107, 257, 733, 2503, 10211, 49739, 285377, 1909561, 14736529, 129812899, 1293238351, 14448382721, 179668662139, 2470072307533, 37316454626819, 616134609058513, 11063579025874440, 215090680142673150, 4509111056049997300 ]	[ "nonn", "more" ]
A377704	[ 1, 1, 3, 15, 330, 50388, 225792840, 202355008436035, 1.0515184401850205e+24, 6.295006026005594e+39, 2.5069049866635237e+65, 7.632391911833964e+106 ]	[ "nonn" ]
A119687	[ 1, 1, 1, 1, 2, 1, 1, 5, 5, 1, 1, 26, 50, 26, 1, 1, 677, 3176, 3176, 677, 1, 1, 458330, 10545305, 20173952, 10545305, 458330, 1, 1, 210066388901, 111413523931925, 518191796841329, 518191796841329, 111413523931925, 210066388901, 1 ]	[ "nonn", "tabl" ]
A025650	[ 0, 0, 1, 0, 1, 2, 0, 1, 2, 3, 0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 6, 0, 1, 2, 3, 4, 5, 6, 0, 7, 1, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 11, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 11, 5, 12, 6, 0, 7, 1, 8, 2, 9 ]	[ "nonn" ]
A009575	[ 0, 0, 2, -6, 26, -140, 894, -6594, 55152, -515808, 5334480, -60453360, 745035840, -9921337920, 141972324480, -2172695011200, 35410730342400, -612356632473600, 11198955424204800, -215960417122867200, 4379675205233664000 ]	[ "sign", "easy" ]
A079919	[ 1, 15, 4163, 158364, 3904260, 60560175, 671224467, 5697401802, 38983643908, 223245029176, 1100925116264, 4780871048064, 18612106195456, 65909241461760, 214868401724416, 650515953570304, 1842743223078144, 4916155345428736, 12422627638293760, 29881211844270336, 68721268507385340, 151698799246127100 ]	[ "nonn", "easy" ]
A334741	[ 1, 1, 1, 2, 3, 5, 8, 11, 21, 40, 47, 93, 180, 203, 397, 796, 1576, 1675, 3305, 6636, 13192, 14004, 27607, 55029, 110192, 220024, 226740, 450123, 898661, 1798700, 3594248, 3704800, 7354303, 14681369, 29349536, 58710640, 117394896, 119196748, 237492079 ]	[ "nonn" ]
A052025	[ 2, 3, 5, 7, 313, 373, 797 ]	[ "nonn", "base", "fini", "full" ]
A218879	[ 2, 1, 1, 3, 2, 2, 3, 3, 7, 3, 3, 4, 6, 4, 4, 9, 8, 4, 5, 6, 8, 6, 5, 8, 18, 5, 5, 10, 10, 6, 9, 7, 14, 9, 6, 12, 14, 6, 8, 14, 16, 8, 9, 12, 12, 12, 7, 12, 33, 7, 10 ]	[ "nonn" ]
A382585	[ 0, 9, 0, 7, 7, 6, 5, 9, 9, 5, 3, 7, 0, 8, 8, 4, 2, 2, 3, 8, 0, 9, 3, 6, 9, 5, 8, 2, 5, 1, 8, 5, 3, 5, 9, 9, 0, 7, 8, 5, 3, 9, 7, 9, 8, 3, 5, 5, 0, 5, 0, 9, 7, 6, 6, 6, 4, 6, 9, 8, 8, 6, 3, 9, 1, 0, 2, 9, 1, 0, 5, 6, 6, 2, 4, 9, 1, 9, 7, 6, 8, 7, 9, 1, 2, 3, 7, 1, 2, 0, 1, 5, 5, 7, 4, 1, 1, 1, 6, 7, 9, 5, 1, 4, 2 ]	[ "nonn", "cons" ]
A338893	[ 31, 241, 1021, 3121, 99991, 248821, 371281, 537811, 1889551, 2476081, 4084081, 28629121, 52521841, 60466141, 79235131, 115856161, 205962931, 229344961, 254803921, 601692001, 844596241, 1934917561, 2373046801, 4984209121, 5904899911, 9039207871, 11592740641 ]	[ "nonn" ]
A019139	[ 0, 2, 0, 4, 0, 18, 18, 100, 190, 566, 1044, 2906, 6052, 16554, 38714, 105048, 256738, 681482, 1701000, 4456682, 11294306, 29512554, 75812418, 198490158, 514680240, 1350074996, 3523718014, 9264323404, 24301933916 ]	[ "nonn", "more" ]
A128521	[ 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 2, 2, 1, 1, 0, 0, 1, 2, 1, 1, 1, 3, 3, 2, 2, 1, 1, 0, 0, 1, 2, 2, 2, 1, 1, 1, 3, 3, 3, 3, 2, 2, 1, 1, 0, -1, 1, 2, 2, 3, 2, 2, 1, 1 ]	[ "tabl", "sign" ]
A328322	[ 0, 1, 1, 1, 1, 2, 3, 4, 7, 49, 430, 74814 ]	[ "nonn" ]
A147778	[ 6, 24, 30, 60, 84, 120, 180, 210, 240, 330, 336, 504, 546, 630, 720, 840, 924, 990, 1224, 1320, 1386, 1560, 1710, 1716, 2016, 2184, 2310, 2340, 2520, 2574, 2730, 3036, 3360, 3570, 3696, 3900, 3960, 4080, 4290, 4620, 4896, 4914, 5016, 5280, 5544, 5610, 5814 ]	[ "nonn" ]
A199474	[ 1, 2, 3, 2, 4, 3, 5, 4, 3, 6, 5, 4, 7, 6, 5, 4, 8, 7, 6, 5, 9, 8, 7, 6, 5, 10, 9, 8, 7, 6, 11, 10, 9, 8, 7, 6, 12, 11, 10, 9, 8, 7, 13, 12, 11, 10, 9, 8, 7, 14, 13, 12, 11, 10, 9, 8, 15, 14, 13, 12, 11, 10, 9, 8, 16, 15, 14, 13, 12, 11, 10, 9, 17, 16, 15, 14 ]	[ "nonn" ]
A294741	[ 77, 83, 85, 88, 94, 99, 120, 124, 130, 137, 138, 150, 156, 201 ]	[ "nonn", "fini", "full" ]
A350290	[ 1, 1, -3, -2, 21, -4, -150, 155, 1029, -2072, -6468, 22056, 34122, -208857, -106249, 1816958, -639067, -14629264, 17635800, 108117620, -239571684, -711876496, 2628772968, 3825823888, -25582846134, -10997156129, 227594431035, -98360217830, -1864646227185 ]	[ "sign" ]
A143295	[ 3, 1, 1, 0, 7, 8, 8, 6, 6, 7, 0, 4, 8, 1, 9, 2, 0, 9, 0, 2, 7, 5, 4, 6, 9, 5, 9, 0, 9, 1, 4, 2, 1, 8, 0, 2, 6, 4, 8, 9, 5, 7, 1, 5, 8, 4, 3, 2, 8, 5, 8, 6, 7, 4, 5, 4, 9, 4, 9, 4, 9, 1, 7, 0, 6, 7, 9, 5, 7, 5, 2, 8, 3, 1, 9, 2, 0, 2, 7, 5, 3, 3, 0, 7, 1, 2, 0, 5, 2, 7, 1, 6, 3, 8, 4, 9, 5, 1, 7, 1, 5, 8, 7, 0, 3 ]	[ "nonn", "cons" ]
A366386	[ 0, 0, 0, 1, 0, 1, 1, 2, 2, 1, 0, 2, 1, 2, 2, 3, 1, 3, 2, 2, 2, 1, 2, 3, 3, 2, 4, 3, 1, 3, 0, 4, 2, 2, 2, 4, 2, 3, 3, 3, 1, 3, 2, 2, 4, 3, 2, 4, 4, 4, 2, 3, 3, 5, 3, 4, 3, 2, 1, 4, 3, 1, 4, 5, 3, 3, 2, 3, 4, 3, 2, 5, 2, 3, 5, 4, 2, 4, 1, 4, 6, 2, 2, 4, 2, 3, 3, 3, 3, 5, 3, 4, 2, 3, 3, 5, 3, 5, 4, 5, 2, 3, 4, 4, 4, 4, 3, 6 ]	[ "nonn" ]
A217419	[ 5.586701408957811e+36, 4.756351651546449e+66 ]	[ "nonn", "base", "bref", "more", "less", "hard" ]
A335964	[ 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 3, 2, 0, 0, 0, 1, 4, 4, 0, 0, 0, 0, 1, 5, 7, 2, 0, 0, 0, 0, 1, 6, 11, 6, 1, 0, 0, 0, 0, 1, 7, 16, 13, 3, 0, 0, 0, 0, 0, 1, 8, 22, 24, 9, 0, 0, 0, 0, 0, 0, 1, 9, 29, 40, 22, 3, 0, 0, 0, 0, 0, 0 ]	[ "easy", "nonn", "tabl" ]
A045397	[ 3, 5, 7, 11, 17, 19, 31, 47, 53, 59, 61, 67, 73, 89, 101, 103, 109, 131, 137, 151, 157, 173, 179, 193, 199, 227, 229, 241, 257, 263, 269, 271, 277, 283, 311, 313, 347, 353, 367, 383, 389, 397, 409, 431, 439, 467 ]	[ "nonn", "easy" ]
A094150	[ 5, 13, 12, 3, 11, 10, 15, 3, 14, 3, 5, 18, 13, 4, 18, 18, 5, 2, 4, 3, 12, 10, 21, 12, 18, 16, 11, 19, 20, 4, 6, 12, 13, 6, 6, 5, 3, 16, 5, 12, 12, 11, 18, 16, 18, 17, 12, 5, 12, 12, 18, 19, 14, 4, 5, 12, 18, 10, 16, 6, 13, 17, 21, 19, 6, 13, 19, 4, 3, 7, 15, 10, 21, 4, 18, 3, 5, 20, 11, 18 ]	[ "less", "nonn", "base" ]
A285912	[ 1, 2, 3, 14, 5, 60, 12, 248, 23, 1018, 53, 4064, 80, 16364, 199, 65436, 375, 262086, 891, 1048310, 1421, 4194072, 3564, 16775960, 5887, 67108766, 13830, 268429823, 23654, 1073738751, 56446, 4294950887, 91306, 17179855795, 227580, 68719398771, 383100 ]	[ "nonn", "easy" ]
A362353	[ 1, -3, 4, 9, -32, 25, -27, 192, -375, 216, 81, -1024, 3750, -5184, 2401, -243, 5120, -31250, 77760, -84035, 32768, 729, -24576, 234375, -933120, 1764735, -1572864, 531441, -2187, 114688, -1640625, 9797760, -28824005, 44040192, -33480783, 10000000, 6561, -524288, 10937500, -94058496, 403536070, -939524096, 1205308188, -800000000, 214358881 ]	[ "sign", "tabl", "easy", "look" ]
A167084	[ 1, 31, 930, 27900, 837000, 25110000, 753300000, 22599000000, 677970000000, 20339100000000, 610173000000000, 18305190000000000, 549155700000000000, 16474671000000000000, 494240130000000000000, 1.4827203899999998e+22 ]	[ "nonn" ]
A260466	[ 0, 0, 1, 3, 5, 7, 10, 12, 14, 16, 20, 22, 24, 26, 28, 32, 34, 36, 38, 40, 43, 47, 49, 51, 53, 55, 57, 59, 63, 65, 67, 69, 71, 73, 75, 79, 83, 85, 87, 89, 91, 93, 95, 97, 99, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 125, 129, 131, 133, 135, 137, 139, 141 ]	[ "nonn" ]
A003742	[ 6, 327, 11040, 406731, 14683587, 532938234, 19313709882, 700238873703, 25384576377228, 920260033555854, 33361543878231264, 1209436952734137900, 43844979765366720000, 1.589485790652573e+21, 5.76226709646788e+22, 2.088960040762846e+24 ]	[ "nonn", "easy" ]
A028649	[ 1, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 4, 0, 0, 0, 4, 0, 0, 2, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 4, 0, 0, 0, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 6, 4, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 2, 0, 4, 0, 0, 0, 0, 0, 0 ]	[ "nonn" ]
A363205	[ 1, 2, 7, 56, 567, 8251, 135380, 2390974, 43659169 ]	[ "nonn", "hard", "more" ]
A261180	[ 0, 1, 3, 2, 0, 0, 5, 0, 1, 1, 3, 4, 2, 1, 2, 3, 3, 5, 0, 4, 3, 2, 3, 5, 4, 2, 2, 1, 0, 1, 3, 2, 0, 0, 5, 0, 1, 3, 2, 0, 0, 5, 4, 5, 5, 1, 2, 0, 5, 0, 1, 3, 2, 0, 0, 5, 0, 1, 1, 3, 4, 2, 1, 0, 1, 1, 3, 4, 2, 1, 2, 3, 3, 5, 0, 4, 3, 4, 5, 1, 0, 4, 4, 3, 2, 3, 5, 4, 2, 2, 1, 0, 1, 1, 3, 4, 2, 1, 2, 3, 5, 4, 2, 2, 1 ]	[ "nonn", "easy" ]
A260921	[ 48, 68, 146, 279, 468, 831, 1528, 2750, 4874, 8781, 15768, 28326, 50656, 91181, 163232, 293511, 525366, 945120, 1691614, 3042584, 5446082, 9796167, 17533998, 31538640, 56451580, 101540858, 181748282, 326914782, 585147672, 1052518323 ]	[ "nonn" ]
A106776	[ 98999, 99989, 179999, 188999, 189989, 198899, 199799, 199889, 288989, 289889, 297989, 298799, 299699, 299969, 377999, 379889, 379979, 379997, 389699, 389897, 397799, 398969, 399689, 399887, 468899, 469979, 477899, 479879, 487889, 487979 ]	[ "nonn", "base" ]
A098074	[ 1, 9, 13, 26, 37, 222, 574, 1405, 1567, 4380, 6821, 7248, 27481, 28067, 68826, 87471, 1223877, 3673808, 8143207, 13245065, 16237421, 46410995, 83214449, 127319479, 145085056, 183943755, 1881387895, 3896341197, 4009536763, 4220428005, 6542284313, 10972073745 ]	[ "nonn" ]
A204525	[ 3700, 99975, 99975, 2838990, 6099132, 2838990, 72357582, 410928067, 410928067, 72357582, 1908820114, 21954021414, 69278097544, 21954021414, 1908820114, 51725097532, 1313498195386, 8625334175897, 8625334175897, 1313498195386 ]	[ "nonn", "tabl" ]
A127601	[ 1, 1, 1, 2, 3, 6, 13, 26, 55, 122, 283, 669, 1650, 4176, 10694, 28002, 75555, 209402, 585212, 1674296, 4860120, 14206194, 42353033, 127836257, 392646335, 1232237672, 3906383039, 12444691408, 40024883480, 129326254765 ]	[ "nonn" ]
A123131	[ 2, 3, 4, 6, 6, 12, 15, 20, 30, 30, 60, 42, 84, 105, 140, 210, 210, 420, 280, 420, 420, 840, 504, 1260, 1155, 1540, 2310, 2520, 4620, 3080, 5460, 4620, 9240, 5544, 13860, 9240, 16380, 15015, 27720, 30030, 32760, 60060, 40040, 60060, 60060, 120120, 72072, 180180 ]	[ "nonn" ]
A044845	[ 5, 10, 15, 16, 20, 22, 23, 26, 31, 32, 37, 40, 41, 43, 47, 48, 53, 58, 60, 61, 62, 80, 85, 90, 95, 160, 165, 170, 175, 240, 245, 250, 255, 256, 261, 266, 271, 320, 321, 322, 323, 325, 330, 335, 336, 340, 342, 343, 346, 351, 352, 357 ]	[ "nonn", "base" ]
A264020	[ 1, 89, 7921, 269225, 9150625, 398967250, 17394972100, 744568640640, 31870270181376, 1369690710968448, 58865288340403200, 2529832159410757600, 108723679696921020000, 4.67258842004169e+21, 2.0081257922809244e+23 ]	[ "nonn" ]
A006179	[ 1, 52, 5133, 655554, 97772875, 16019720210, 2812609211657, 518332479161091, 99318252448110240, 19600890528520954000, 3.966181169996512e+21, 8.186538869438547e+23, 1.7193826206887433e+26 ]	[ "nonn" ]
A190404	[ 8, 2, 0, 8, 1, 6, 2, 8, 0, 3, 2, 7, 5, 7, 6, 9, 3, 3, 1, 4, 6, 9, 2, 1, 3, 8, 5, 1, 1, 2, 7, 1, 4, 7, 1, 7, 1, 1, 3, 0, 3, 0, 7, 6, 8, 9, 7, 8, 3, 6, 9, 8, 7, 3, 9, 0, 2, 3, 2, 5, 8, 1, 1, 1, 9, 0, 0, 7, 2, 3, 0, 1, 8, 6, 6, 6, 7, 5, 8, 8, 7, 8, 0, 0, 1, 8, 2, 0, 8, 5, 8, 1, 1, 6, 7, 9, 5, 6, 6, 5, 4, 3, 0, 4, 4, 8, 6, 7, 6, 5, 8, 1, 7, 1, 8, 0, 9, 7, 3, 0 ]	[ "nonn", "cons", "easy" ]
A257952	[ 1, 1, 5, 37, 766, 43318, 7695805, 4015896016, 6371333036059, 30153126159555640, 431453249608567000000, 1.8558756256964595e+25, 2.4118393972206725e+30, 9.45878376319424e+35, 1.1219140290894239e+42 ]	[ "nonn" ]

A297649

[ 4, 43, 231, 1421, 9033, 55706, 346032, 2151932, 13364992, 83036263, 515911384, 3205231551, 19913717003, 123721335945, 768662962676, 4775598530205, 29670139081754, 184336490377417, 1145257318539730, 7115326466070793 ]

[ "nonn" ]

A000763

[ 1, 3, 19, 195, 2831, 53703, 1264467, 35661979, 1173865927, 44218244943, 1877050837355, 88693432799667, 4618194424504623, 262771389992099700, 16223185411792992000, 1.080238361814168e+21, 7.717178160397413e+22 ]

[ "nonn", "nice", "easy" ]

A231345

[ -1, -1, -1, 1, -1, 0, -1, 3, -1, 0, 1, -1, 5, 0, -1, 0, 0, -1, 7, 3, -1, 0, 0, 1, -1, 9, 0, 0, -1, 0, 5, 0, -1, 11, 0, 0, -1, 0, 0, 3, -1, 13, 7, 0, 1, -1, 0, 0, 0, 0, -1, 15, 0, 0, 0, -1, 0, 9, 5, 0, -1, 17, 0, 0, 0, -1, 0, 0, 0, 3, -1, 19, 11, 0, 0, 1 ]

[ "sign", "tabf", "nice" ]

A056828

[ 7, 15, 23, 87, 111, 119 ]

[ "fini", "nonn" ]

A203506

[ 1, 1, 1, 1, 49, 1, 1, 1554, 1554, 1, 1, 29701, 296814, 29701, 1, 1, 481122, 31795165, 31795165, 481122, 1, 1, 7959529, 3024812086, 17549687172, 3024812086, 7959529, 1, 1, 138035591, 312327861320, 8828365834694, 8828365834694, 312327861320 ]

[ "nonn", "tabl" ]

A086642

[ 0, 0, 1, 2, 3, 6, 9, 15, 22, 33, 46, 66, 89, 122, 162, 216, 281, 368, 472, 608, 772, 981, 1233, 1552, 1934, 2411, 2984, 3691, 4537, 5575 ]

[ "nonn", "more" ]

A387834

[ 496, 2240, 5616, 344, 18800, 29376, 43120, 3776, 9072, 107200, 137456, 2160, 213616, 260288, 313200, 91, 439280, 57024, 594928, 21400, 783216, 890560, 1007216, 70848, 50800, 1416896, 2160, 108976, 1924208, 302400, 2321776, 9920, 2770416, 3014848, 3273200, 12312, 766640, 4135616 ]

[ "nonn" ]

A350675

[ 6, 11, 13, 17, 21, 37, 57, 157, 177, 381, 501, 541, 717, 877, 1201, 1317, 1381, 1437, 1621, 1821, 2017, 2557, 2577, 2857, 2901, 3061, 3117, 3777, 4281, 4357, 4441, 4677, 4701, 5077, 5097, 5581, 5637, 5701, 5937, 6337, 6637, 6661, 6717, 6997, 7417, 8221, 8781 ]

[ "nonn" ]

A291495

[ 50, 44, 45, 32, 40, 44, 50, 8, 9, 10, 11, 12, 13, 14, 15, 8, 17, 9, 19, 10, 21, 11, 23, 8, 25, 13, 9, 14, 29, 10, 31, 8, 11, 17, 35, 9, 37, 19, 13, 8, 41, 14, 43, 11, 9, 23, 47, 8, 49, 10, 17, 13, 50, 9, 11, 8, 19, 29, 50, 10, 50, 31, 9, 8, 13, 11, 50, 17, 23, 10 ]

[ "nonn" ]

A050584

[ 1, 2, 4, 6, 12, 16, 18, 20, 22, 24, 37, 40, 48, 49, 57, 62, 154, 172, 184, 236, 265, 374, 409, 445, 478, 664, 718, 928, 1186, 1369, 1804, 2006, 2140, 2618, 4456, 4846, 12604, 17680, 18318, 18812, 20320, 20660, 21494, 24977, 27749, 30734, 31720, 41742, 51928, 54216, 60386, 61882, 64408, 72078, 111698, 129820, 135318, 151594, 225165, 373045, 511361, 560848, 697458, 834916 ]

[ "hard", "nonn" ]

A314777

[ 1, 5, 9, 13, 20, 23, 29, 34, 40, 43, 50, 50, 61, 64, 68, 69, 80, 82, 91, 89, 98, 100, 111, 108, 119, 119, 129, 128, 141, 137, 148, 146, 160, 158, 170, 163, 179, 178, 189, 183, 199, 194, 211, 204, 218, 213, 229, 222, 240, 233 ]

[ "nonn" ]

A160293

[ 1, 11, -329, -13519, 295441, 27584051, -361317689, -78451432279, 275184965281, 285452190822491, 2025474989659351, -1262254633814956500, -23910902170778310000, 6.553155098722204e+21, 2.1196348378499735e+23, -3.895327880031491e+25, -1.8592395823521964e+27 ]

[ "sign", "frac" ]

A386919

[ 1, 6, 58, 624, 7050, 81926, 969640, 11624976, 140708682, 1715727090, 21043480458, 259331888712, 3208566672792, 39830312782344, 495853462219600, 6188170518911264, 77393543796042580, 969771226630919800, 12172039459124750000, 153006230384961500000, 1.9259305023016676e+21 ]

[ "nonn" ]

A324696

[ 1, 3, 6, 7, 9, 11, 12, 14, 15, 18, 19, 21, 22, 24, 27, 28, 29, 30, 33, 35, 36, 38, 39, 41, 42, 44, 45, 48, 49, 51, 53, 54, 55, 56, 57, 58, 59, 60, 63, 66, 69, 70, 71, 72, 75, 76, 77, 78, 81, 82, 83, 84, 87, 88, 90, 91, 93, 95, 96, 97, 98, 99, 101, 102, 105 ]

[ "nonn" ]

A122482

[ 7, 13, 19, 31, 79, 127, 139, 181, 199, 241, 271, 313, 337, 349, 373, 457, 523, 577, 643, 691, 727, 769, 787, 823, 907, 991, 1051, 1129, 1231, 1447, 1567, 1627, 1723, 1759, 1783, 1861, 1879, 1987, 1993, 2053, 2251, 2287, 2371, 2437, 2473, 2539, 2593, 2659 ]

[ "nonn" ]

A343670

[ 9, 25, 10, 21, 15, 46, 22, 111, 26, 183, 34, 35, 106, 39, 118, 93, 295, 205, 111, 58, 291, 187, 326, 346, 371, 155, 247, 86, 87, 262, 183, 94, 95, 381, 213, 334, 346, 119, 358, 122, 123, 247, 259, 134, 403, 142, 143, 287, 146, 731, 466, 159, 319, 323, 831, 339, 178, 535, 1099, 371, 562 ]

[ "nonn" ]

A155433

[ 1, 4, 13, 28, 49, 76, 487, 3766, 20956, 91261, 385483, 3099937, 40032793, 511624885, 5661397930, 61479664849, 927273309259, 20003424034360, 509150633289499, 13132668672579046, 346049894030528600 ]

[ "nonn" ]

A162149

[ 1, 35, 629, 7735, 73184, 567952, 3763935, 21898413, 114117990, 540864298, 2359388214, 9564192010, 36311331322, 129962338310, 440928822623, 1424753834021, 4402462293690, 13054834025406, 37266085146835 ]

[ "nonn" ]

A335423

[ 1, 2, 3, 1, 5, 4, 7, 2, 1, 6, 11, 3, 13, 10, 9, 1, 17, 2, 19, 5, 15, 14, 23, 4, 1, 22, 3, 7, 29, 8, 31, 2, 21, 26, 25, 1, 37, 34, 33, 6, 41, 12, 43, 11, 5, 38, 47, 3, 1, 2, 39, 13, 53, 4, 35, 10, 51, 46, 59, 9, 61, 58, 7, 1, 55, 20, 67, 17, 57, 18, 71, 2, 73, 62, 3, 19, 49, 28, 79, 5, 1, 74, 83, 15, 65, 82, 69, 14, 89, 6 ]

[ "nonn" ]

A182091

[ 4, 6, 8, 10, 13, 17, 18, 21, 22, 25, 30, 34, 36, 38, 41, 42, 45, 46, 56, 57, 58, 62, 64, 69, 70, 72, 74, 86, 88, 101, 105, 113, 114, 116, 120, 122, 126, 132, 133, 141, 157, 158, 174, 176, 181, 182, 186, 192, 198, 200, 205, 216, 217, 221, 224, 240, 253, 254 ]

[ "nonn", "easy" ]

A310101

[ 1, 3, 6, 11, 16, 17, 24, 28, 29, 32, 35, 38, 46, 51, 49, 59, 63, 61, 64, 67, 70, 81, 86, 81, 94, 98, 93, 96, 99, 102, 116, 121, 113, 129, 133, 125, 128, 131, 134, 151, 156, 145, 164, 168, 157, 160, 163, 166, 186, 191 ]

[ "nonn" ]

A164384

[ 1, 9, 15, 25, 27, 33, 39, 49, 55, 57, 63, 69, 75, 85, 93, 99, 105, 123, 133, 135, 145, 147, 153, 159, 169, 175, 177, 187, 189, 195, 207, 219, 225, 235, 237, 247, 253, 259, 265, 267, 273, 279, 289, 303, 309, 327, 333, 343, 345, 355, 363, 369, 375, 385, 393, 405 ]

[ "nonn" ]

A150840

[ 1, 2, 8, 32, 138, 604, 2703, 12315, 56663, 263196, 1230758, 5788966, 27366503, 129887780, 618733335, 2956325427, 14163969859, 68023437777, 327380888885, 1578644180769, 7625361651529, 36890862105021, 178729294951629, 867041001587589, 4211192195399009, 20476247078858780, 99664557968320420 ]

[ "nonn", "walk" ]

A321941

[ 1, -14, 86, -3660, -1042202, -247948260, -108448540420, -67825082899288, -56771982322924150, -61577812542004350000, -8.40123317630212e+22, -1.4080516024337048e+26, -2.843908716653151e+29 ]

[ "sign", "frac" ]

A178293

[ 0, 0, 0, 4907776, 250334405, 4432154880, 83634563315, 797134274560, 5623659900846, 41662871239680, 222405745759290, 917018531400960, 4294168964874715, 16067910057871616, 50983015079601530 ]

[ "nonn" ]

A374873

[ 2, 3, 113, 3229, 15683, 736279, 8332427, 37305713, 4948884397, 6193302809, 316781230427 ]

[ "nonn", "hard", "more" ]

A267372

[ 2, 3, 5, 8, 12, 19, 27, 36, 49, 63, 78, 94, 113, 133, 165, 198, 235, 273, 312, 352, 395, 439, 484, 533, 583, 648, 714, 781, 851, 922, 994, 1070, 1147, 1225, 1304, 1399, 1495, 1592, 1690, 1791, 1893, 1996, 2103, 2211, 2320, 2430, 2543, 2657, 2791, 2926, 3062, 3199, 3339, 3480, 3622, 3768, 3915, 4063, 4212, 4364 ]

[ "nonn" ]

A362369

[ 1, 0, 0, 2, 0, 3, 0, 4, 12, 0, 5, 60, 0, 6, 210, 120, 0, 7, 630, 1260, 0, 8, 1736, 8400, 1680, 0, 9, 4536, 45360, 30240, 0, 10, 11430, 216720, 327600, 30240, 0, 11, 28050, 956340, 2772000, 831600, 0, 12, 67452, 3993000, 20207880, 13305600, 665280 ]

[ "nonn", "tabf" ]

A006853

[ 2, 2, 4, 18, 648, 3140062, 503483766022188, 1.715221873984233e+32 ]

[ "nonn", "nice", "more" ]

A142143

[ 71, 293, 367, 811, 1033, 1181, 1699, 1847, 2069, 2143, 2957, 3253, 3623, 3697, 3919, 4289, 4363, 4733, 5399, 5843, 6287, 6361, 7027, 7841, 8581, 8803, 8951, 9173, 9839, 10061, 10357, 10949, 11171, 11393, 11467, 11689, 12281, 12503, 12577, 12799, 13613 ]

[ "nonn", "easy" ]

A050959

[ 43, 67, 86, 118, 129, 161, 301, 517, 563, 597, 669, 827, 1238, 1357, 1389, 2253, 2901, 3101, 3437, 4413, 4613, 7061, 7653 ]

[ "nonn", "fini", "full" ]

A029966

[ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 232, 343, 454, 565, 676, 787, 898, 909, 26962, 38183, 40504, 49294, 52825, 63936, 75157, 2956592, 2968692, 3262623, 3274723, 3286823, 3298923, 3360633, 3372733, 4348434, 4410144, 4422244, 4581854 ]

[ "nonn", "base" ]

A308653

[ 4, 8, 12, 6, 9, 18, 15, 10, 20, 16, 24, 21, 14, 28, 32, 36, 27, 45, 25, 50, 30, 33, 22, 44, 40, 35, 42, 39, 26, 52, 48, 51, 34, 68, 56, 49, 98, 63, 54, 57, 38, 76, 60, 55, 66, 69, 46, 92, 64, 72, 75, 65, 78, 81, 90, 70, 77, 88, 80, 84, 87, 58 ]

[ "nonn" ]

A256299

[ 1, 2, 3, 4, 5, 6, 7, 8, 0, 19, 20, 21, 22, 23, 24, 25, 26, 18, 28, 29, 30, 31, 32, 33, 34, 35, 27, 37, 38, 39, 40, 41, 42, 43, 44, 36, 46, 47, 48, 49, 50, 51, 52, 53, 45, 55, 56, 57, 58, 59, 60, 61, 62, 54, 64, 65, 66, 67, 68, 69 ]

[ "nonn", "base", "easy" ]

A042741

[ 1, 60, 3601, 216120, 12970801, 778464180, 46720821601, 2804027760240, 168288386436001, 10100107213920300, 606174721221654000, 36380583380513160000, 2.1834411775520114e+21, 1.310428512365012e+23, 7.864754515367623e+24, 4.720163137732939e+26 ]

[ "nonn", "frac", "easy" ]

A218166

[ 62, 10, 24, 3, 15, 98, 325, 6, 25, 52, 114, 135, 330, 53, 21, 55, 248, 365, 66, 304, 125, 41, 60, 426, 157, 27, 116, 511, 788, 27, 36, 152, 185, 317, 112, 228, 490, 563, 99, 198, 828, 436, 585, 1107, 834, 1042, 82, 101, 133, 287, 348, 119, 485, 2323, 148, 133 ]

[ "nonn" ]

A260862

[ 0, 1, 169, 24649, 3553225, 511709641, 73686731209, 10610895808969, 1527969074670025, 220027547690625470, 31683966878707773000, 4.5624912306690117e+21, 7.883984846509323e+24, 1.6348230977720343e+29, 3.3899691755400907e+33 ]

[ "nonn", "base" ]

A057645

[ 2, 5483, 25373, 182243, 5379113, 5379113, 1734847733, 12196390601, 17619405959, 213529133423, 2732797330031 ]

[ "nonn", "more" ]

A162287

[ 1, 1, 4, 29, 417, 11629, 635575, 68495847, 14649466838, 6240047796536, 5303983470442186, 9004906378193235000, 3.0552213347609386e+22, 2.0721313151499143e+26, 2.8098109716760445e+30 ]

[ "nonn" ]

A028531

[ 1, 0, 275, 1496, 7931, 31240, 109516, 341176, 988031, 2671856, 6849942, 16750912, 39391297, 89436072, 196915917, 421732432, 881208933, 1800324328, 3603551358, 7078487944, 13665932995, 25964272664, 48601312255, 89719964136, 163490906337, 294312308576 ]

[ "nonn", "easy" ]

A189107

[ 32, 1024, 16100, 244000, 3179520, 40933920, 517260800, 6517280000, 81726092800, 1024109836800, 12826537035520, 160624165956800, 2011162282778880, 25180836076195200, 315273592407560960, 3947322476903728000 ]

[ "nonn" ]

A229274

[ 51, 93, 177, 219, 303, 471, 597, 681, 723, 807, 849, 933, 1059, 1101, 1227, 1437, 1563, 1689, 1731, 1857, 1941, 1983, 2319, 2361, 2487, 2571, 2823, 2949, 2991, 3117, 3327, 3369, 3453, 3579, 3747, 3831, 3873, 3957, 4083, 4377, 4461, 4629, 4713, 4839, 4881 ]

[ "nonn" ]

A085146

[ 0, 1, 2, 4, 6, 18, 38, 56, 94, 118, 148, 286, 1358, 1480, 1514, 2680, 2846, 4078, 4288, 5612, 5680, 6440, 6586, 14614, 30972, 31690, 54406 ]

[ "hard", "nonn" ]

A382313

[ 0, 1, 5, 3, 5, 5, 15, 11, 17, 9, 23, 11, 15, 23, 23, 15, 17, 17, 15, 23, 23, 15, 23, 23, 57, 41, 59, 39, 83, 47, 63, 35, 65, 33, 95, 35, 87, 47, 71, 39, 89, 41, 87, 47, 71, 39, 119, 47, 57, 89, 83, 87, 59, 71, 87, 83, 89, 57, 71, 59, 63, 95, 95, 63, 65, 65, 87 ]

[ "nonn", "base", "easy" ]

A312304

[ 1, 4, 8, 14, 16, 22, 28, 30, 34, 38, 48, 46, 52, 54, 68, 62, 70, 70, 88, 78, 88, 86, 108, 94, 106, 102, 128, 110, 124, 118, 148, 126, 142, 134, 168, 142, 160, 150, 188, 158, 178, 166, 208, 174, 196, 182, 228, 190, 214, 198 ]

[ "nonn" ]

A323776

[ 1, 3, 7, 16, 40, 119, 450, 2253, 15207, 139190, 1731703, 29335875, 677864041, 21400069232, 924419728471, 54716596051100, 4443400439075834, 495676372493566700, 76041424515817050000, 1.6060385520094707e+22, 4.674665948889148e+24 ]

[ "nonn" ]

A263603

[ 2, 7, 15, 27, 55, 109, 199, 347, 595, 1005, 1671, 2751, 4507, 7357, 11971, 19439, 31531, 51105, 82779, 134031, 216967, 351169, 568315, 919667, 1488175, 2408049, 3896439, 6304707, 10201375, 16506325, 26707951, 43214531, 69922747, 113137557 ]

[ "nonn" ]

A360241

[ 0, 1, 2, 2, 4, 3, 8, 6, 13, 13, 22, 19, 43, 34, 56, 66, 97, 92, 156, 143, 233, 256, 322, 341, 555, 542, 710, 831, 1098, 1131, 1644, 1660, 2275, 2484, 3035, 3492, 4731, 4848, 6063, 6893, 8943, 9378, 12222, 13025, 16520, 18748, 22048, 24405, 31446, 33698, 41558 ]

[ "nonn" ]

A085172

[ 0, 1, 2, 3, 4, 7, 5, 6, 8, 9, 17, 10, 16, 21, 11, 18, 12, 14, 20, 13, 15, 19, 22, 23, 45, 24, 44, 58, 25, 46, 26, 42, 57, 27, 43, 56, 63, 28, 48, 29, 47, 59, 30, 49, 31, 37, 54, 35, 38, 53, 62, 33, 50, 32, 39, 55, 34, 40, 51, 61, 36, 41, 52, 60, 64, 65, 129, 66, 128, 170 ]

[ "nonn" ]

A241745

[ 0, 0, 0, 1, 0, 1, 2, 1, 3, 4, 4, 8, 10, 13, 19, 24, 34, 45, 59, 79, 99, 130, 170, 212, 273, 348, 425, 546, 678, 833, 1041, 1284, 1558, 1940, 2351, 2862, 3496, 4227, 5093, 6187, 7409, 8920, 10706, 12795, 15277, 18259, 21671, 25803, 30579, 36218, 42836, 50596 ]

[ "nonn", "easy" ]

A267181

[ 0, 1, 0, 1, 0, 0, 1, 2, 1, 0, 1, 3, 0, 2, 0, 1, 4, 4, 3, 3, 0, 1, 5, 2, 0, 1, 4, 0, 1, 6, 5, 5, 4, 4, 5, 0, 1, 7, 3, 6, 0, 5, 2, 6, 0, 1, 8, 6, 2, 6, 5, 1, 5, 7, 0, 1, 9, 4, 6, 4, 0, 3, 5, 3, 8, 0, 1, 10, 7, 7, 7, 7, 6, 6, 6, 6, 9, 0, 1, 11, 5, 3, 2, 7, 0, 6, 1, 2, 4, 10, 0 ]

[ "nonn", "tabl" ]

A092073

[ 1, 2, 4, 10, 30, 101, 395, 1769, 9020, 51674, 328936, 2303323, 17595765, 145622477, 1297884212, 12393874652, 126242962310, 1366268975165, 15656289178423, 189374961382141, 2411196896699700, 32235328003898920, 451476237890591170, 6610630095177243000 ]

[ "nonn" ]

A116018

[ 1, 2, 3, 4, 5, 6, 17, 21, 63, 167, 201, 389, 603, 1667, 3795, 3889, 4465, 5926, 50394, 166667, 510042, 2000001, 3888889, 5185194, 5798663, 5925926, 6000003, 32050435, 200000001, 335447667, 365110755, 444766346, 600000003, 1558138862, 1565408702, 1587424430 ]

[ "nonn", "base" ]

A298424

[ 1, 2, 3, 4, 5, 8, 11, 14, 16, 31, 32, 49, 64, 76, 86, 127, 128, 256, 301, 424, 454, 512, 709, 722, 886, 1024, 1532, 1589, 1849, 2048, 2096, 3101, 3986, 4096, 5381, 6418, 6859, 8192, 9761, 9952, 11236, 13766, 13951, 14554, 16384, 19049, 21884, 22463, 23512 ]

[ "nonn" ]

A379128

[ 1, 9, 35, 49, 135, 33, 65, 225, 527, 133, 651, 161, 775, 837, 899, 961, 2079, 525, 259, 273, 2583, 129, 2835, 705, 3087, 3213, 3339, 385, 1539, 3717, 3843, 3969, 8255, 2077, 1035, 1065, 9271, 2325, 1155, 1185, 4131, 2573, 10795, 2697, 11303, 2821, 11811, 2945, 12319, 12573, 12827, 1545, 13335, 13589, 13843, 1665 ]

[ "nonn" ]

A065728

[ 15, 22, 77, 1255, 2012558, 2679689, 9289091, 18004327, 38887673, 56634173, 72533807, 82010177, 104651419, 2056148051, 2552338241, 20390982757, 27517052599, 118159068427, 749474411781, 5134205287973, 18028182516671 ]

[ "nonn" ]

A048471

[ 1, 2, 1, 5, 3, 1, 14, 9, 5, 1, 41, 27, 17, 9, 1, 122, 81, 53, 33, 17, 1, 365, 243, 161, 105, 65, 33, 1, 1094, 729, 485, 321, 209, 129, 65, 1, 3281, 2187, 1457, 969, 641, 417, 257, 129, 1, 9842, 6561, 4373, 2913, 1937, 1281, 833, 513 ]

[ "nonn", "tabl" ]

A116457

[ 1, 3, 5, 7, 11, 17, 29, 53, 107, 257, 733, 2503, 10211, 49739, 285377, 1909561, 14736529, 129812899, 1293238351, 14448382721, 179668662139, 2470072307533, 37316454626819, 616134609058513, 11063579025874440, 215090680142673150, 4509111056049997300 ]

[ "nonn", "more" ]

A377704

[ 1, 1, 3, 15, 330, 50388, 225792840, 202355008436035, 1.0515184401850205e+24, 6.295006026005594e+39, 2.5069049866635237e+65, 7.632391911833964e+106 ]

[ "nonn" ]

A119687

[ 1, 1, 1, 1, 2, 1, 1, 5, 5, 1, 1, 26, 50, 26, 1, 1, 677, 3176, 3176, 677, 1, 1, 458330, 10545305, 20173952, 10545305, 458330, 1, 1, 210066388901, 111413523931925, 518191796841329, 518191796841329, 111413523931925, 210066388901, 1 ]

[ "nonn", "tabl" ]

A025650

[ 0, 0, 1, 0, 1, 2, 0, 1, 2, 3, 0, 1, 2, 3, 4, 0, 1, 2, 3, 4, 5, 0, 1, 2, 3, 4, 5, 6, 0, 1, 2, 3, 4, 5, 6, 0, 7, 1, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 11, 5, 6, 0, 7, 1, 8, 2, 9, 3, 10, 4, 11, 5, 12, 6, 0, 7, 1, 8, 2, 9 ]

[ "nonn" ]

A009575

[ 0, 0, 2, -6, 26, -140, 894, -6594, 55152, -515808, 5334480, -60453360, 745035840, -9921337920, 141972324480, -2172695011200, 35410730342400, -612356632473600, 11198955424204800, -215960417122867200, 4379675205233664000 ]

[ "sign", "easy" ]

A079919

[ 1, 15, 4163, 158364, 3904260, 60560175, 671224467, 5697401802, 38983643908, 223245029176, 1100925116264, 4780871048064, 18612106195456, 65909241461760, 214868401724416, 650515953570304, 1842743223078144, 4916155345428736, 12422627638293760, 29881211844270336, 68721268507385340, 151698799246127100 ]

[ "nonn", "easy" ]

A334741

[ 1, 1, 1, 2, 3, 5, 8, 11, 21, 40, 47, 93, 180, 203, 397, 796, 1576, 1675, 3305, 6636, 13192, 14004, 27607, 55029, 110192, 220024, 226740, 450123, 898661, 1798700, 3594248, 3704800, 7354303, 14681369, 29349536, 58710640, 117394896, 119196748, 237492079 ]

[ "nonn" ]

A052025

[ 2, 3, 5, 7, 313, 373, 797 ]

[ "nonn", "base", "fini", "full" ]

A218879

[ 2, 1, 1, 3, 2, 2, 3, 3, 7, 3, 3, 4, 6, 4, 4, 9, 8, 4, 5, 6, 8, 6, 5, 8, 18, 5, 5, 10, 10, 6, 9, 7, 14, 9, 6, 12, 14, 6, 8, 14, 16, 8, 9, 12, 12, 12, 7, 12, 33, 7, 10 ]

[ "nonn" ]

A382585

[ 0, 9, 0, 7, 7, 6, 5, 9, 9, 5, 3, 7, 0, 8, 8, 4, 2, 2, 3, 8, 0, 9, 3, 6, 9, 5, 8, 2, 5, 1, 8, 5, 3, 5, 9, 9, 0, 7, 8, 5, 3, 9, 7, 9, 8, 3, 5, 5, 0, 5, 0, 9, 7, 6, 6, 6, 4, 6, 9, 8, 8, 6, 3, 9, 1, 0, 2, 9, 1, 0, 5, 6, 6, 2, 4, 9, 1, 9, 7, 6, 8, 7, 9, 1, 2, 3, 7, 1, 2, 0, 1, 5, 5, 7, 4, 1, 1, 1, 6, 7, 9, 5, 1, 4, 2 ]

[ "nonn", "cons" ]

A338893

[ 31, 241, 1021, 3121, 99991, 248821, 371281, 537811, 1889551, 2476081, 4084081, 28629121, 52521841, 60466141, 79235131, 115856161, 205962931, 229344961, 254803921, 601692001, 844596241, 1934917561, 2373046801, 4984209121, 5904899911, 9039207871, 11592740641 ]

[ "nonn" ]

A019139

[ 0, 2, 0, 4, 0, 18, 18, 100, 190, 566, 1044, 2906, 6052, 16554, 38714, 105048, 256738, 681482, 1701000, 4456682, 11294306, 29512554, 75812418, 198490158, 514680240, 1350074996, 3523718014, 9264323404, 24301933916 ]

[ "nonn", "more" ]

A128521

[ 1, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 2, 2, 1, 1, 0, 0, 1, 2, 1, 1, 1, 3, 3, 2, 2, 1, 1, 0, 0, 1, 2, 2, 2, 1, 1, 1, 3, 3, 3, 3, 2, 2, 1, 1, 0, -1, 1, 2, 2, 3, 2, 2, 1, 1 ]

[ "tabl", "sign" ]

A328322

[ 0, 1, 1, 1, 1, 2, 3, 4, 7, 49, 430, 74814 ]

[ "nonn" ]

A147778

[ 6, 24, 30, 60, 84, 120, 180, 210, 240, 330, 336, 504, 546, 630, 720, 840, 924, 990, 1224, 1320, 1386, 1560, 1710, 1716, 2016, 2184, 2310, 2340, 2520, 2574, 2730, 3036, 3360, 3570, 3696, 3900, 3960, 4080, 4290, 4620, 4896, 4914, 5016, 5280, 5544, 5610, 5814 ]

[ "nonn" ]

A199474

[ 1, 2, 3, 2, 4, 3, 5, 4, 3, 6, 5, 4, 7, 6, 5, 4, 8, 7, 6, 5, 9, 8, 7, 6, 5, 10, 9, 8, 7, 6, 11, 10, 9, 8, 7, 6, 12, 11, 10, 9, 8, 7, 13, 12, 11, 10, 9, 8, 7, 14, 13, 12, 11, 10, 9, 8, 15, 14, 13, 12, 11, 10, 9, 8, 16, 15, 14, 13, 12, 11, 10, 9, 17, 16, 15, 14 ]

[ "nonn" ]

A294741

[ 77, 83, 85, 88, 94, 99, 120, 124, 130, 137, 138, 150, 156, 201 ]

[ "nonn", "fini", "full" ]

A350290

[ 1, 1, -3, -2, 21, -4, -150, 155, 1029, -2072, -6468, 22056, 34122, -208857, -106249, 1816958, -639067, -14629264, 17635800, 108117620, -239571684, -711876496, 2628772968, 3825823888, -25582846134, -10997156129, 227594431035, -98360217830, -1864646227185 ]

[ "sign" ]

A143295

[ 3, 1, 1, 0, 7, 8, 8, 6, 6, 7, 0, 4, 8, 1, 9, 2, 0, 9, 0, 2, 7, 5, 4, 6, 9, 5, 9, 0, 9, 1, 4, 2, 1, 8, 0, 2, 6, 4, 8, 9, 5, 7, 1, 5, 8, 4, 3, 2, 8, 5, 8, 6, 7, 4, 5, 4, 9, 4, 9, 4, 9, 1, 7, 0, 6, 7, 9, 5, 7, 5, 2, 8, 3, 1, 9, 2, 0, 2, 7, 5, 3, 3, 0, 7, 1, 2, 0, 5, 2, 7, 1, 6, 3, 8, 4, 9, 5, 1, 7, 1, 5, 8, 7, 0, 3 ]

[ "nonn", "cons" ]

A366386

[ 0, 0, 0, 1, 0, 1, 1, 2, 2, 1, 0, 2, 1, 2, 2, 3, 1, 3, 2, 2, 2, 1, 2, 3, 3, 2, 4, 3, 1, 3, 0, 4, 2, 2, 2, 4, 2, 3, 3, 3, 1, 3, 2, 2, 4, 3, 2, 4, 4, 4, 2, 3, 3, 5, 3, 4, 3, 2, 1, 4, 3, 1, 4, 5, 3, 3, 2, 3, 4, 3, 2, 5, 2, 3, 5, 4, 2, 4, 1, 4, 6, 2, 2, 4, 2, 3, 3, 3, 3, 5, 3, 4, 2, 3, 3, 5, 3, 5, 4, 5, 2, 3, 4, 4, 4, 4, 3, 6 ]

[ "nonn" ]

A217419

[ 5.586701408957811e+36, 4.756351651546449e+66 ]

[ "nonn", "base", "bref", "more", "less", "hard" ]

A335964

[ 1, 1, 0, 1, 0, 0, 1, 1, 0, 0, 1, 2, 1, 0, 0, 1, 3, 2, 0, 0, 0, 1, 4, 4, 0, 0, 0, 0, 1, 5, 7, 2, 0, 0, 0, 0, 1, 6, 11, 6, 1, 0, 0, 0, 0, 1, 7, 16, 13, 3, 0, 0, 0, 0, 0, 1, 8, 22, 24, 9, 0, 0, 0, 0, 0, 0, 1, 9, 29, 40, 22, 3, 0, 0, 0, 0, 0, 0 ]

[ "easy", "nonn", "tabl" ]

A045397

[ 3, 5, 7, 11, 17, 19, 31, 47, 53, 59, 61, 67, 73, 89, 101, 103, 109, 131, 137, 151, 157, 173, 179, 193, 199, 227, 229, 241, 257, 263, 269, 271, 277, 283, 311, 313, 347, 353, 367, 383, 389, 397, 409, 431, 439, 467 ]

[ "nonn", "easy" ]

A094150

[ 5, 13, 12, 3, 11, 10, 15, 3, 14, 3, 5, 18, 13, 4, 18, 18, 5, 2, 4, 3, 12, 10, 21, 12, 18, 16, 11, 19, 20, 4, 6, 12, 13, 6, 6, 5, 3, 16, 5, 12, 12, 11, 18, 16, 18, 17, 12, 5, 12, 12, 18, 19, 14, 4, 5, 12, 18, 10, 16, 6, 13, 17, 21, 19, 6, 13, 19, 4, 3, 7, 15, 10, 21, 4, 18, 3, 5, 20, 11, 18 ]

[ "less", "nonn", "base" ]

A285912

[ 1, 2, 3, 14, 5, 60, 12, 248, 23, 1018, 53, 4064, 80, 16364, 199, 65436, 375, 262086, 891, 1048310, 1421, 4194072, 3564, 16775960, 5887, 67108766, 13830, 268429823, 23654, 1073738751, 56446, 4294950887, 91306, 17179855795, 227580, 68719398771, 383100 ]

[ "nonn", "easy" ]

A362353

[ 1, -3, 4, 9, -32, 25, -27, 192, -375, 216, 81, -1024, 3750, -5184, 2401, -243, 5120, -31250, 77760, -84035, 32768, 729, -24576, 234375, -933120, 1764735, -1572864, 531441, -2187, 114688, -1640625, 9797760, -28824005, 44040192, -33480783, 10000000, 6561, -524288, 10937500, -94058496, 403536070, -939524096, 1205308188, -800000000, 214358881 ]

[ "sign", "tabl", "easy", "look" ]

A167084

[ 1, 31, 930, 27900, 837000, 25110000, 753300000, 22599000000, 677970000000, 20339100000000, 610173000000000, 18305190000000000, 549155700000000000, 16474671000000000000, 494240130000000000000, 1.4827203899999998e+22 ]

[ "nonn" ]

A260466

[ 0, 0, 1, 3, 5, 7, 10, 12, 14, 16, 20, 22, 24, 26, 28, 32, 34, 36, 38, 40, 43, 47, 49, 51, 53, 55, 57, 59, 63, 65, 67, 69, 71, 73, 75, 79, 83, 85, 87, 89, 91, 93, 95, 97, 99, 103, 105, 107, 109, 111, 113, 115, 117, 119, 121, 125, 129, 131, 133, 135, 137, 139, 141 ]

[ "nonn" ]

A003742

[ 6, 327, 11040, 406731, 14683587, 532938234, 19313709882, 700238873703, 25384576377228, 920260033555854, 33361543878231264, 1209436952734137900, 43844979765366720000, 1.589485790652573e+21, 5.76226709646788e+22, 2.088960040762846e+24 ]

[ "nonn", "easy" ]

A028649

[ 1, 0, 2, 0, 0, 0, 0, 0, 2, 0, 0, 4, 0, 0, 0, 4, 0, 0, 2, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 4, 0, 0, 0, 0, 0, 0, 2, 0, 4, 0, 0, 0, 0, 0, 6, 4, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 2, 0, 4, 0, 0, 0, 0, 0, 0 ]

[ "nonn" ]

A363205

[ 1, 2, 7, 56, 567, 8251, 135380, 2390974, 43659169 ]

[ "nonn", "hard", "more" ]

A261180

[ 0, 1, 3, 2, 0, 0, 5, 0, 1, 1, 3, 4, 2, 1, 2, 3, 3, 5, 0, 4, 3, 2, 3, 5, 4, 2, 2, 1, 0, 1, 3, 2, 0, 0, 5, 0, 1, 3, 2, 0, 0, 5, 4, 5, 5, 1, 2, 0, 5, 0, 1, 3, 2, 0, 0, 5, 0, 1, 1, 3, 4, 2, 1, 0, 1, 1, 3, 4, 2, 1, 2, 3, 3, 5, 0, 4, 3, 4, 5, 1, 0, 4, 4, 3, 2, 3, 5, 4, 2, 2, 1, 0, 1, 1, 3, 4, 2, 1, 2, 3, 5, 4, 2, 2, 1 ]

[ "nonn", "easy" ]

A260921

[ 48, 68, 146, 279, 468, 831, 1528, 2750, 4874, 8781, 15768, 28326, 50656, 91181, 163232, 293511, 525366, 945120, 1691614, 3042584, 5446082, 9796167, 17533998, 31538640, 56451580, 101540858, 181748282, 326914782, 585147672, 1052518323 ]

[ "nonn" ]

A106776

[ 98999, 99989, 179999, 188999, 189989, 198899, 199799, 199889, 288989, 289889, 297989, 298799, 299699, 299969, 377999, 379889, 379979, 379997, 389699, 389897, 397799, 398969, 399689, 399887, 468899, 469979, 477899, 479879, 487889, 487979 ]

[ "nonn", "base" ]

A098074

[ 1, 9, 13, 26, 37, 222, 574, 1405, 1567, 4380, 6821, 7248, 27481, 28067, 68826, 87471, 1223877, 3673808, 8143207, 13245065, 16237421, 46410995, 83214449, 127319479, 145085056, 183943755, 1881387895, 3896341197, 4009536763, 4220428005, 6542284313, 10972073745 ]

[ "nonn" ]

A204525

[ 3700, 99975, 99975, 2838990, 6099132, 2838990, 72357582, 410928067, 410928067, 72357582, 1908820114, 21954021414, 69278097544, 21954021414, 1908820114, 51725097532, 1313498195386, 8625334175897, 8625334175897, 1313498195386 ]

[ "nonn", "tabl" ]

A127601

[ 1, 1, 1, 2, 3, 6, 13, 26, 55, 122, 283, 669, 1650, 4176, 10694, 28002, 75555, 209402, 585212, 1674296, 4860120, 14206194, 42353033, 127836257, 392646335, 1232237672, 3906383039, 12444691408, 40024883480, 129326254765 ]

[ "nonn" ]

A123131

[ 2, 3, 4, 6, 6, 12, 15, 20, 30, 30, 60, 42, 84, 105, 140, 210, 210, 420, 280, 420, 420, 840, 504, 1260, 1155, 1540, 2310, 2520, 4620, 3080, 5460, 4620, 9240, 5544, 13860, 9240, 16380, 15015, 27720, 30030, 32760, 60060, 40040, 60060, 60060, 120120, 72072, 180180 ]

[ "nonn" ]

A044845

[ 5, 10, 15, 16, 20, 22, 23, 26, 31, 32, 37, 40, 41, 43, 47, 48, 53, 58, 60, 61, 62, 80, 85, 90, 95, 160, 165, 170, 175, 240, 245, 250, 255, 256, 261, 266, 271, 320, 321, 322, 323, 325, 330, 335, 336, 340, 342, 343, 346, 351, 352, 357 ]

[ "nonn", "base" ]

A264020

[ 1, 89, 7921, 269225, 9150625, 398967250, 17394972100, 744568640640, 31870270181376, 1369690710968448, 58865288340403200, 2529832159410757600, 108723679696921020000, 4.67258842004169e+21, 2.0081257922809244e+23 ]

[ "nonn" ]

A006179

[ 1, 52, 5133, 655554, 97772875, 16019720210, 2812609211657, 518332479161091, 99318252448110240, 19600890528520954000, 3.966181169996512e+21, 8.186538869438547e+23, 1.7193826206887433e+26 ]

[ "nonn" ]

A190404

[ 8, 2, 0, 8, 1, 6, 2, 8, 0, 3, 2, 7, 5, 7, 6, 9, 3, 3, 1, 4, 6, 9, 2, 1, 3, 8, 5, 1, 1, 2, 7, 1, 4, 7, 1, 7, 1, 1, 3, 0, 3, 0, 7, 6, 8, 9, 7, 8, 3, 6, 9, 8, 7, 3, 9, 0, 2, 3, 2, 5, 8, 1, 1, 1, 9, 0, 0, 7, 2, 3, 0, 1, 8, 6, 6, 6, 7, 5, 8, 8, 7, 8, 0, 0, 1, 8, 2, 0, 8, 5, 8, 1, 1, 6, 7, 9, 5, 6, 6, 5, 4, 3, 0, 4, 4, 8, 6, 7, 6, 5, 8, 1, 7, 1, 8, 0, 9, 7, 3, 0 ]

[ "nonn", "cons", "easy" ]

A257952

[ 1, 1, 5, 37, 766, 43318, 7695805, 4015896016, 6371333036059, 30153126159555640, 431453249608567000000, 1.8558756256964595e+25, 2.4118393972206725e+30, 9.45878376319424e+35, 1.1219140290894239e+42 ]

[ "nonn" ]