Datasets:
N8Programs
/
oeis-enhanced

Dataset card Data Studio Files
xet
Community
1
id
stringlengths
7
11
seq
listlengths
1
347
keywords
listlengths
1
8
⌀
A372623
[ 1, 1, 3, 11, 48, 247, 1448, 9445, 67651, 526704, 4418875, 39670270, 378931567, 3832882393, 40886570975, 458341921775, 5382862509572, 66050096110691, 844741961321026, 11236481306649168, 155150031880549100, 2219877203279634400, 32860282502526116000 ]
[ "nonn" ]
A050382
[ 1, 1, 1, 2, 1, 3, 1, 4, 6, 1, 6, 5, 12, 1, 10, 6, 20, 1, 15, 30, 7, 24, 20, 30, 1, 21, 60, 8, 60, 35, 42, 1, 28, 105, 9, 120, 56, 90, 56, 1, 140, 36, 180, 70, 168, 10, 210, 84, 210, 72, 1, 280, 45, 120, 420, 126, 252, 11, 336, 120, 420, 90, 1, 504, 55, 360, 840, 210, 560, 360 ]
[ "nonn", "easy" ]
A048246
[ 1, 3, 12, 38, 108, 174, 228, 174, 89, 23 ]
[ "nonn", "fini", "full" ]
A017591
[ 48828125, 34271896307633, 12200509765705828, 550329031716248450, 9269035929372190000, 87507831740087900000, 564154396389137450000, 2.77517307376699e+21, 1.1156683466653166e+22, 3.835861150612112e+22 ]
[ "nonn", "easy" ]
A144935
[ 0, 4, 32, 512, 11232, 323648, 11616768, 500984576, 25275854848, 1461945274368, 95418154739712, 6939291871629312, 556552095965593600, 48807623034247200000, 4.64656296211294e+21, 4.772758455830459e+23 ]
[ "nonn" ]
A065536
[ 1, 2, 3, 6, 9, 21 ]
[ "nonn", "nice", "hard", "more" ]
A107115
[ 314, 159, 265, 358, 979, 323, 846, 264, 338, 327, 950, 288, 419, 716, 939, 937, 510, 582, 97, 494, 459, 230, 781, 640, 628, 620, 899, 862, 803, 482, 534, 211, 706, 798, 214, 808, 651, 328, 230, 664, 709, 384, 460, 955, 58, 223, 172, 535, 940, 812, 848, 111, 745 ]
[ "nonn", "base" ]
A159606
[ 1, 1, -3, 16, -115, 996, -9870, 108816, -1312227, 17116900, -239641798, 3580451040, -56837970358, 955277226736, -16948413979080, 316615678469856, -6213840704926947, 127857371413743540, -2753054722318718000 ]
[ "sign" ]
A283493
[ 0, 1460, 402588, 44556288, 5074155320, 536229705204, 54620836862500, 5432594465187864, 530096184197639200, 50983454402298240000, 4.847268086112091e+21, 4.565424126642922e+23 ]
[ "nonn" ]
A190143
[ 5, 4, 6, 6, 8, 0, 3, 2, 4, 4, 6, 6, 4, 2, 3, 3, 7, 1, 4, 6, 2, 1, 7, 2, 7, 2, 4, 7, 0, 9, 5, 0, 0, 2, 7, 2, 2, 6, 3, 0, 2, 5, 6, 8, 9, 8, 5, 2, 7, 9, 2, 1, 6, 6, 1, 4, 5, 4, 3, 4, 9, 8, 1, 2, 6, 4, 9, 0, 4, 2, 0, 4, 8, 4, 0, 8, 5, 9, 4, 9, 0, 0, 9, 7, 3, 2, 6, 7, 0, 6, 5, 1, 6, 0, 3, 7, 3, 0, 3, 0, 4, 0, 6, 8, 2, 1, 6, 0, 7, 7, 4, 4, 8, 4, 2, 9, 0, 5, 8 ]
[ "nonn", "cons" ]
A080560
[ 1, 1, 3, 5, 12, 14, 24, 14, 12, 5, 3, 1, 1 ]
[ "nonn", "fini", "full" ]
A021470
[ 0, 0, 2, 1, 4, 5, 9, 2, 2, 7, 4, 6, 7, 8, 1, 1, 1, 5, 8, 7, 9, 8, 2, 8, 3, 2, 6, 1, 8, 0, 2, 5, 7, 5, 1, 0, 7, 2, 9, 6, 1, 3, 7, 3, 3, 9, 0, 5, 5, 7, 9, 3, 9, 9, 1, 4, 1, 6, 3, 0, 9, 0, 1, 2, 8, 7, 5, 5, 3, 6, 4, 8, 0, 6, 8, 6, 6, 9, 5, 2, 7, 8, 9, 6, 9, 9, 5, 7, 0, 8, 1, 5, 4, 5, 0, 6, 4, 3, 7 ]
[ "nonn", "cons" ]
A238785
[ 1, 2, 1, 3, 3, 5, 6, 9, 9, 15, 16, 23, 24, 36, 37, 54, 55, 78, 81, 113, 115, 161, 164, 223, 228, 310, 315, 423, 430, 572, 582, 768, 778, 1023, 1037, 1349, 1368, 1772, 1793, 2309, 2336, 2992, 3027, 3856, 3896, 4946, 4996, 6305, 6369, 8012, 8086, 10129, 10220 ]
[ "nonn", "easy" ]
A321113
[ 26, 170, 1078, 6772, 42366, 263548, 1626122, 9993996, 61372356, 376754190, 2312742484, 14199997152, 87223775288, 536072840284, 3296748123732, 20287763348424, 124932460269594, 769857062164974, 4747179317544360, 29291823451184116, 180856995405347970 ]
[ "nonn" ]
A069715
[ 1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 23, 25, 27, 29, 31, 32, 34, 35, 37, 38, 41, 43, 45, 47, 49, 51, 52, 53, 54, 56, 57, 58, 59, 61, 65, 67, 71, 72, 73, 74, 75, 76, 78, 79, 81, 83, 85, 87, 89, 91, 92, 94, 95, 97, 98, 100, 101, 102, 103, 104, 105, 106, 107, 108 ]
[ "base", "easy", "nonn" ]
A377591
[ 225, 675, 1225, 2025, 3025, 5929, 6075, 6125, 8281, 8575, 14161, 15125, 18225, 20449, 30625, 34969, 41503, 42875, 43681, 48841, 54675, 57967, 60025, 61009, 64009, 65219, 75625, 89401, 99127, 101761, 104329, 107653, 116281, 142129, 152881, 153125, 162409, 164025 ]
[ "nonn", "easy" ]
A344628
[ 1193, 1931, 3119, 3779, 7793, 7937, 9311, 9377, 11393, 11701, 11717, 11743, 13177, 13931, 13997, 16993, 17011, 17117, 17431, 17539, 17713, 19717, 19997, 21737, 23339, 23773, 30197, 31139, 31699, 31771, 32377, 33923, 37217, 38197, 39233, 39499, 39799, 39971 ]
[ "nonn", "base" ]
A160239
[ 1, 8, 8, 24, 8, 64, 24, 112, 8, 64, 64, 192, 24, 192, 112, 416, 8, 64, 64, 192, 64, 512, 192, 896, 24, 192, 192, 576, 112, 896, 416, 1728, 8, 64, 64, 192, 64, 512, 192, 896, 64, 512, 512, 1536, 192, 1536, 896, 3328, 24, 192, 192, 576, 192, 1536, 576, 2688, 112, 896, 896, 2688, 416, 3328, 1728, 6784 ]
[ "nonn", "nice" ]
A238251
[ 286, 2818, 43456, 523578, 6683137, 65450601, 640472606, 5080416791, 40066932588, 267891545518, 1781590953402, 10371478598345, 60084341166190, 311815187891138, 1610762741432521, 7583058204030841, 35540971632237332 ]
[ "nonn" ]
A079652
[ 3, 83, 89, 383, 389, 683, 809, 839, 863, 883, 983, 3083, 3089, 3389, 3803, 3833, 3863, 3889, 3989, 6089, 6389, 6689, 6803, 6833, 6863, 6869, 6883, 6899, 6983, 8009, 8039, 8069, 8089, 8093, 8363, 8369, 8389, 8609, 8663, 8669, 8689, 8693, 8699, 8803, 8839 ]
[ "base", "nonn" ]
A257295
[ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 0, 1, 1, 1, 2, 2, 2, 3 ]
[ "nonn", "base", "easy" ]
A361444
[ 1, 2, 3, 4, 7, 6, 5, 8, 9, 22, 141, 88, 111, 202, 55, 222, 11, 212, 99, 232, 121, 252, 101, 66, 131, 242, 191, 272, 77, 282, 151, 292, 171, 262, 181, 606, 313, 414, 343, 444, 353, 44, 303, 424, 33, 434, 323, 404, 383, 474, 535, 484, 373, 454, 333, 464, 363 ]
[ "base", "nonn" ]
A339216
[ 4, 13, 21, 30, 37, 46, 54, 78, 86, 95, 102, 111, 119, 128, 133, 142, 150, 159, 166, 175, 183, 207, 215, 224, 231, 240, 248, 270, 278, 287, 294, 303, 311, 335, 343, 352, 359, 368, 376, 385, 390, 399, 407, 416, 423, 432, 440, 464, 472, 481, 488, 497, 505, 526, 534 ]
[ "nonn", "base" ]
A376480
[ 1, 3, 6, 8, 15, 24, 68, 68, 103, 179, 280, 432, 681, 1078, 1705, 2630, 4110, 6414, 10029, 15611, 24297, 37746, 58506, 90631, 140203, 216630, 334543, 516159, 795637, 1225649, 1886573, 2901816, 4460387, 6851543, 10518523, 16138688 ]
[ "nonn" ]
A136350
[ 210, 510510, 9699690, 223092870, 6469693230, 200560490130, 7420738134810, 13082761331670030, 614889782588491400, 32589158477190046000, 1.9227603501542128e+21, 1.1728838135940697e+23 ]
[ "easy", "nonn" ]
A319973
[ 1, 0, 0, 0, 1, 0, 1, 0, 2, 0, 2, 0, 3, 1, 3, 1, 4, 1, 5, 2, 6, 2, 6, 3, 8, 4, 8, 4, 10, 5, 11, 6, 12, 7, 13, 8, 15, 9, 16, 10, 18, 11, 19, 13, 21, 14, 22, 15, 25, 17, 26, 18, 28, 20, 30, 22, 32, 23, 34, 25, 37, 27, 38, 29, 41, 31, 43, 33, 46, 35, 48, 37, 51 ]
[ "nonn", "easy" ]
A106314
[ 1, 1, 1, 1, 4, 1, 1, 4, 4, 1, 1, 4, 9, 4, 1, 1, 4, 9, 9, 4, 1, 1, 4, 9, 16, 9, 4, 1, 1, 4, 9, 16, 16, 9, 4, 1, 1, 4, 9, 16, 25, 16, 9, 4, 1, 1, 4, 9, 16, 25, 25, 16, 9, 4, 1 ]
[ "nonn", "tabl", "easy" ]
A247350
[ 1, 2, 3, 4, 5, 7, 8, 12, 14, 15, 17, 22, 28, 33, 35, 39, 40, 45, 53, 57, 58, 59, 65, 70, 73, 74, 77, 80, 82, 83, 85, 93, 97, 99, 100, 102, 103, 104, 107, 115, 117, 118, 122, 128, 134, 139, 142, 143, 148, 152, 159, 164, 173, 178, 182, 184, 185, 188, 190, 195, 198 ]
[ "nonn" ]
A116651
[ 2, 2, 4, 5, 9, 20, 39, 76, 127, 309, 509, 1263, 2621, 5044, 10025 ]
[ "nonn" ]
A272543
[ 1, 8, 5, 44, 17, 112, 29, 204, 61, 336, 73, 492, 109, 672, 157, 876, 229, 1136, 241, 1420, 277, 1728, 329, 2044, 429, 2432, 477, 2812, 573, 3264, 633, 3652, 861, 4168, 873, 4708, 909, 5272, 961, 5844, 1061, 6488, 1113, 7108, 1237, 7800, 1353, 8388, 1645 ]
[ "nonn", "easy" ]
A337334
[ 1, 1, 2, 3, 4, 5, 7, 9, 11, 14, 16, 21, 24, 30, 35, 42, 48, 58, 67, 78, 91, 103, 121, 138, 158, 181, 205, 233, 266, 298, 337, 378, 429, 480, 539, 602, 674, 751, 838, 930, 1031, 1147, 1274, 1402, 1556, 1715, 1896, 2090, 2296, 2527, 2777, 3047, 3340, 3669, 4016 ]
[ "nonn" ]
A138462
[ 1, 6, 90, 1806, 41586, 1037718, 27297738, 745387038, 20927156706, 600318853926, 17518619320890, 518431875418926, 15521467648875090, 469286147871837400, 14308406109097843000, 439442782615614400000, 1.3582285614213904e+22, 4.221585278069213e+23 ]
[ "nonn", "easy" ]
A264223
[ 441, 133836, 14973263, 1511983080, 181148689096, 21168809029549, 2432712841059645, 282324948756028500, 32799974867595444000, 3.8056919073864727e+21, 4.417804925102926e+23 ]
[ "nonn" ]
A143420
[ 1, 8, 55, 370, 2520, 17472, 123151, 880070, 6360706, 46402312, 341153384, 2524722928, 18789734496, 140521154048, 1055383259791, 7956220907758, 60179579570382, 456545145078408, 3472804505717170 ]
[ "nonn", "easy" ]
A072847
[ 2, 3, 6, 8, 21, 23, 50, 105, 143, 221, 634, 770, 1197, 2996, 5489, 7129, 18673, 25236, 46246, 96437, 179480, 298091, 425614 ]
[ "nonn", "more" ]
A173048
[ 1, 3, 3, 9, 12, 9, 65, 70, 70, 65, 1025, 990, 560, 990, 1025, 32769, 31806, 11160, 11160, 31806, 32769, 2097153, 2064510, 671832, 178560, 671832, 2064510, 2097153, 268435457, 266338558, 87413592, 12850368, 12850368, 87413592, 266338558, 268435457 ]
[ "nonn", "tabl", "easy", "less" ]
A333700
[ 0, 0, 0, 1, 4, 8, 14, 22, 32, 45, 58, 73, 90, 110, 132, 158, 184, 214, 246, 282, 320, 363, 406, 455, 506, 562, 618, 678, 738, 804, 872, 944, 1018, 1099, 1180, 1269, 1358, 1450, 1544, 1644, 1744, 1852, 1962, 2078, 2196, 2321, 2446, 2581, 2718, 2863 ]
[ "nonn" ]
A004893
[ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 512, 513, 514, 515, 516, 517, 518, 519, 520, 1024, 1025, 1026, 1027, 1028, 1029, 1030, 1031, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 2048, 2049, 2050, 2051, 2052, 2053, 2560, 2561, 2562, 2563, 2564, 3072, 3073, 3074, 3075, 3584 ]
[ "nonn" ]
A132880
[ 1, 1, 2, 4, 14, 60, 450, 4964, 95982, 3037948, 170005730, 16522010532, 2882717916878, 902450057292988, 514768747418386940, 537142988843543950000, 1.0339761716969177e+24, 3.6883229353827e+27, 2.451429005485563e+31 ]
[ "nonn" ]
A254830
[ 4, 13, 30, 54, 95, 121, 185, 259, 376, 450, 643, 750, 992, 1249, 1580, 1768, 2232, 2462, 2998, 3501, 4117, 4459, 5276, 5975, 6855, 7676, 8696, 9261, 10648, 11273, 12617, 13921, 15437, 16899, 18790, 19699, 21588, 23355, 25521, 26644, 29216, 30450, 33004 ]
[ "nonn" ]
A301018
[ 1, 4, 9, 17, 28, 41, 57, 80, 113, 151, 189, 226, 260, 288, 315, 358, 421, 496, 578, 662, 741, 801, 841, 879, 936, 1027, 1145, 1274, 1405, 1526, 1624, 1690, 1738, 1806, 1919, 2075, 2248, 2421, 2586, 2719, 2809, 2875, 2961, 3097, 3281, 3500, 3727 ]
[ "nonn" ]
A123439
[ 1, 2, 4, 11, 33, 94, 278, 841, 2613, 8314 ]
[ "nonn", "more" ]
A219464
[ 4, 23, 673, 87083, 43792361, 86755752059, 664221777830589 ]
[ "nonn" ]
A306210
[ 1, 1, 1, 1, 2, 1, 1, 2, 3, 1, 1, 3, 4, 4, 1, 1, 3, 8, 7, 5, 1, 1, 4, 10, 17, 11, 6, 1, 1, 4, 16, 26, 31, 16, 7, 1, 1, 5, 19, 47, 56, 51, 22, 8, 1, 1, 5, 27, 65, 112, 106, 78, 29, 9, 1, 1, 6, 31, 101, 176, 232, 183, 113, 37, 10, 1, 1, 6, 41, 131, 296, 407, 435, 295, 157, 46, 11, 1 ]
[ "nonn", "easy", "tabl" ]
A291372
[ 1, 2, 2, -3, 6, 3, 3, -10, 5, 10, 5, 5, 5, -28, 7, 7, 7, 14, 7, 7, 7, 7, 7, -66, 11, 11, 11, 11, 11, 22, 11, 11, 11, 11, 11, -130, 13, 13, 13, 13, 13, 13, 13, 13, 13, 26, 13, 13, 13, 13, 13, -204, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 34, 17, 17, 17, 17, 17, -304, 19 ]
[ "sign" ]
A370906
[ 1, 0, 2, -1, 3, 1, 7, 2, 9, 5, 15, 9, 21, 15, 23, 12, 28, 21, 39, 27, 39, 29, 51, 41, 62, 50, 70, 52, 80, 72, 102, 81, 101, 85, 109, 88, 124, 106, 130, 110, 150, 138, 180, 150, 178, 156, 202, 180, 223, 202, 234, 198, 250, 230, 270, 240, 276, 248, 306, 282, 342 ]
[ "sign", "easy" ]
A304851
[ 5, 17, 15, 38, 65, 127, 264, 626, 1369, 3086, 7163, 16749, 38635, 90513, 214590, 507478, 1197982, 2840209, 6749471, 16027442, 38068309, 90532903, 215399198, 512410252, 1219160697, 2901582764, 6906265462, 16437956844, 39127612253 ]
[ "nonn" ]
A056896
[ 2, 2, 3, 5, 5, 7, 7, 17, 13, 11, 11, 13, 13, 23, 19, 17, 17, 19, 19, 29, 37, 23, 23, 73, 29, 107, 31, 29, 29, 31, 31, 41, 37, 43, 71, 37, 37, 47, 43, 41, 41, 43, 43, 53, 61, 47, 47, 73, 53, 59, 67, 53, 53, 79, 59, 137, 61, 59, 59, 61, 61, 71, 67, 73, 101, 67, 67, 149, 73, 71 ]
[ "nonn" ]
A119810
[ 2, 3, 10, 132, 131104, 2199023259648, 6.338253001141147e+29, 8.834235323891922e+71 ]
[ "cofr", "nonn" ]
A111630
[ 1, 1, 1, 2, 1, 2, 2, 3, 1, 1, 3, 2, 2, 1, 1, 1, 3, 2, 2, 3, 3, 1, 2, 3, 3, 2, 1, 3, 3, 1, 2, 1, 2, 2, 3, 2, 1, 2, 2, 2, 1, 1, 1, 1, 2, 3, 3, 1 ]
[ "nonn" ]
A068386
[ 1, 2, 7, 7, 6, 21, 11, 44, 52, 78, 33, 91, 28, 154, 119, 187, 143, 57, 266, 91, 221, 364, 418, 136, 299, 483, 616, 323, 130, 385, 840, 897, 1020, 1155, 1071, 1235, 266, 782, 203, 986, 1638, 1190, 1653, 1683, 2046, 2387, 1463, 2002, 460, 2852, 2204, 357 ]
[ "easy", "nonn" ]
A029267
[ 1, 0, 0, 1, 1, 0, 1, 1, 1, 2, 1, 2, 3, 2, 2, 4, 3, 3, 5, 4, 5, 6, 6, 6, 8, 7, 8, 10, 9, 10, 12, 12, 12, 15, 14, 15, 18, 17, 18, 21, 21, 21, 25, 24, 26, 29, 28, 30, 34, 33, 34, 39, 38, 40, 44, 44, 46, 50, 50, 52, 57, 56, 59, 64 ]
[ "nonn", "easy" ]
A379037
[ 1, 4, 18, 106, 689, 4782, 34707, 260190, 1999168, 15660176, 124596498, 1004110948, 8179379807, 67239070868, 557098881919, 4647368670950, 39001655222787, 329048378867468, 2789241880512898, 23743798316713370, 202894843070927870, 1739775692700850400 ]
[ "nonn" ]
A188623
[ 1, 2, 2, 5, 7, 8, 12, 15, 17, 22, 26, 29, 35, 40, 44, 51, 57, 62, 70, 77, 83, 92, 100, 107, 117, 126, 134, 145, 155, 164, 176, 187, 197, 210, 222, 233, 247, 260, 272, 287, 301, 314, 330, 345, 359, 376, 392, 407, 425, 442, 458, 477, 495, 512, 532, 551, 569, 590, 610, 629, 651, 672, 692, 715, 737, 758, 782, 805, 827, 852, 876, 899, 925, 950, 974, 1001 ]
[ "nonn", "easy" ]
A253103
[ 1, 27, 125, 1331, 9261, 79507, 614125, 5000211, 39651821, 318611987, 2543302125, 20368783891, 162860787181, 1303244200467, 10424521926125, 83401901988371, 667192309327341, 5337630100412947, 42700674299078130, 341606860407429600, 2732849019196024300, 21862815609813460000 ]
[ "nonn" ]
A358642
[ 2, 1, 3, 4, 6, 9, 3, 3, 8, 4, 3, 2, 2, 9, 2, 1, 5, 3, 8, 9, 4, 6, 2, 6, 8, 8, 5, 6, 4, 9, 8, 8, 4, 5, 8, 0, 4, 5, 6, 5, 3, 4, 0, 3, 0, 6, 6, 1, 0, 9, 9, 6, 2, 5, 7, 3, 5, 7, 5, 1, 6, 4, 3, 5, 0, 2, 2, 8, 6, 9, 6, 7, 0, 7, 4, 5, 5, 9, 5, 3, 7, 4, 1, 6, 8, 4, 6, 9 ]
[ "nonn", "cons" ]
A348293
[ 1, 5, 5, 7, 0, 8, 5, 8, 1, 5, 5, 2, 4, 7, 2, 3, 0, 5, 9, 5, 7, 0, 8, 1, 3, 6, 3, 9, 9, 2, 4, 4, 3, 2, 0, 1, 9, 2, 4, 9, 8, 7, 9, 5, 2, 2, 7, 1, 6, 5, 3, 9, 4, 9, 4, 6, 2, 8, 4, 5, 0, 3, 5, 4, 4, 2, 2, 4, 1, 3, 1, 5, 4, 3, 4, 1, 2, 5, 9, 2, 4, 6, 9, 4, 8, 1, 3, 6, 9, 2 ]
[ "nonn", "cons" ]
A130305
[ 1, 2, 1, 3, 3, 1, 4, 6, 4, 1, 6, 10, 10, 5, 1, 12, 16, 20, 15, 6, 1, 28, 28, 36, 35, 21, 7, 1, 64, 56, 64, 71, 56, 28, 8, 1, 136, 120, 120, 135, 127, 84, 36, 9, 1, 272, 256, 240, 255, 262, 211, 120, 45, 10, 1 ]
[ "nonn", "tabl" ]
A329283
[ 2, 5, 7, 5, 8, 2, 9, 3, 0, 3, 5, 4, 8, 9, 0, 0, 7, 6, 0, 9, 7, 8, 5, 7, 6, 7, 4, 8, 6, 0, 3, 8, 1, 4, 1, 1, 7, 3, 0, 6, 0, 1, 7, 6, 3, 4, 2, 7, 6, 3, 1, 7, 3, 7, 6, 4, 6, 0, 4, 8, 6, 2, 1, 8, 8, 6, 2, 5, 5, 1, 2, 0, 7, 8, 7, 6, 4, 1, 8, 1, 1, 0, 8, 4, 9, 8, 1, 4, 6, 5, 7 ]
[ "nonn", "cons" ]
A216613
[ 1, 2, 2, 15, 41, 716, 2847, 83440, 426422, 18171918, 112072316, 6423127757, 46054057965, 3376465219485, 27457462735926, 2486327138729353, 22530435476364496, 2454996141671331000, 24463971326544703000 ]
[ "nonn" ]
A285548
[ 1, 1, 2, 1, 3, 3, 1, 4, 6, 4, 1, 6, 10, 10, 5, 1, 6, 21, 20, 15, 6, 1, 13, 24, 55, 35, 21, 7, 1, 10, 92, 76, 120, 56, 28, 8, 1, 24, 78, 430, 201, 231, 84, 36, 9, 1, 22, 327, 460, 1505, 462, 406, 120, 45, 10, 1, 45, 443, 2605, 2015, 4291, 952, 666, 165, 55, 11 ]
[ "nonn", "tabl" ]
A152795
[ 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 11, 7, 1, 1, 1, 59, 63, 15, 1, 1, 1, 507, 847, 295, 31, 1, 1, 1, 7291, 18319, 8695, 1271, 63, 1, 1, 1, 179835, 664335, 411447, 78151, 5271, 127, 1, 1, 1, 7735931, 41472271, 32564407, 7702663, 661479, 21463, 255, 1, 1, 1, 587692667 ]
[ "nonn", "tabl" ]
A361511
[ 1, 1, 2, 2, 3, 2, 4, 3, 5, 2, 4, 6, 4, 7, 2, 4, 6, 8, 4, 7, 11, 2, 5, 7, 9, 3, 6, 10, 4, 8, 11, 13, 2, 4, 6, 8, 10, 13, 15, 4, 8, 12, 6, 9, 13, 15, 17, 2, 4, 7, 11, 15, 19, 2, 4, 8, 11, 15, 21, 4, 8, 11, 13, 17, 19, 21, 24, 8, 10, 12, 16, 5, 7, 9, 12, 16, 18, 6, 10, 14, 4, 7, 11, 13, 15, 17, 19, 23 ]
[ "nonn", "tabf" ]
A270794
[ 6, 9, 18, 26, 45, 57, 81, 91, 112, 143, 165, 203, 228, 244, 267, 303, 345, 354, 411, 437, 454, 495, 530, 564, 623, 668, 687, 714, 728, 749, 856, 893, 931, 959, 1032, 1054, 1104, 1158, 1185, 1233, 1268, 1298, 1372, 1392, 1425, 1445, 1539, 1672, 1698, 1714, 1742, 1773, 1802, 1886, 1914, 1966, 2031, 2050, 2104 ]
[ "nonn" ]
A103669
[ 1, 2, 4, 11, 24, 34, 30, 47, 221, 259, 189, 375, 429, 217, 1831, 1879, 1229, 3795, 3644, 4522, 2225, 10229, 14862, 4612, 34202, 38590, 66762, 14357, 44227, 40933, 33608, 161441, 31545, 111924, 415069, 278832, 126172, 1576499, 104071, 271743, 786922, 3183065, 4875380, 3166684, 2219883, 6080675, 6443469, 1319945 ]
[ "base", "nonn" ]
A109768
[ 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5, 1, 1, 1, 5 ]
[ "nonn" ]
A303082
[ 1, 168, 432, 3667, 34430, 409478, 4862916, 60442630, 764631608, 9669569563, 122749248476, 1560529225399, 19844842693550, 252421510589391, 3211301552676338, 40856246979685360, 519811697254457400 ]
[ "nonn" ]
A090366
[ 1, 1, 4, 21, 131, 917, 6988, 56965, 491240, 4447558, 42048457, 413473928, 4215959294, 44469487070, 484303175837, 5437300482651, 62848069403649, 747063566345320, 9123406697372938, 114370704441951620, 1470590692488141300, 19381056189738193000 ]
[ "nonn" ]
A028760
[ 5, 10, 11, 13, 15, 19, 20, 22, 23, 26, 29, 30, 31, 33, 35, 38, 39, 40, 41, 43, 44, 45, 46 ]
[ "nonn", "fini", "full" ]
A373914
[ 1, 9, 13, 19, 25, 37, 43, 52, 55, 70, 76, 79, 85, 99, 103, 108, 118, 127, 135, 142, 144, 153, 171, 166, 178, 181, 189, 198, 205, 211, 220, 232, 234, 243, 252, 261, 265, 274, 279, 283, 297, 298, 313, 316, 325, 334, 337, 346, 358 ]
[ "nonn", "base", "more" ]
A350366
[ 1, 2, 18, 312, 8000, 271770, 11502162, 583036832, 34437042432, 2322677883330, 176137593178250, 14835018315726312, 1373972097646792700, 138787120025382440000, 1.5184417945878203e+22, 1.7888099093689397e+24, 2.25755544056485e+26 ]
[ "nonn" ]
A210091
[ 657, 29650, 1318221, 57786977, 2488428258, 105669469816, 4440075543303, 185097842285157, 7670637569725292, 316449276490619970, 13010107213014174000, 533466565156551000000, 2.182952092668753e+22 ]
[ "nonn" ]
A113917
[ 2, 1849, 2, 266423227914725920, 3.100840870711697e+27, 8.45486430620513e+53, 4 ]
[ "nonn", "hard" ]
A026633
[ 1, 2, 5, 10, 22, 44, 90, 180, 362, 724, 1450, 2900, 5802, 11604, 23210, 46420, 92842, 185684, 371370, 742740, 1485482, 2970964, 5941930, 11883860, 23767722, 47535444, 95070890, 190141780, 380283562, 760567124, 1521134250 ]
[ "nonn" ]
A150680
[ 1, 2, 8, 26, 114, 421, 1942, 7636, 36057, 147238, 703932, 2947242, 14209822, 60564815, 293793936, 1269162015, 6184264131, 26998026239, 132007657852, 581192391416, 2849542194304, 12633493297622, 62078419657353, 276839691919685, 1362820534196530, 6107855755116020, 30113662103370224, 135543565195024400 ]
[ "nonn", "walk" ]
A199635
[ 8, 9, 11, 19, 20, 27, 29, 38, 49, 55, 57, 64, 66, 67, 74, 78, 87, 104, 105, 114, 122, 154, 171, 179, 198, 202, 211, 237, 249, 250, 276, 295, 297, 315, 343, 373, 390, 393, 399, 428, 429, 441, 479, 485, 489, 497, 534, 535, 583, 604, 610, 619, 690, 767, 786 ]
[ "nonn", "base" ]
A267813
[ 1, 1, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 ]
[ "nonn", "tabf", "easy" ]
A224875
[ 1, 8, 8, 2, 2, 2, 3, 22, 78, 4, 21, 60, 5, 20, 44, 6, 19, 30, 7, 2, 2, 8, 1, 8, 9, 40, 216, 10, 39, 186, 11, 38, 158, 12, 37, 132, 13, 36, 108, 14, 2, 2, 15, 34, 66, 16, 33, 48, 17, 8, 8, 18, 7, 18, 19, 6, 30, 20, 5, 44, 21, 4, 60, 22, 3, 78, 23, 2, 2, 24 ]
[ "nonn", "tabf" ]
A203398
[ 2, 2, 1, 2, 0, 2, 2, 1, 0, 3, 2, 0, 0, 0, 6, 2, 1, 2, 0, 0, 9, 2, 0, 0, 0, 0, 0, 18, 2, 1, 0, 3, 0, 0, 0, 30, 2, 0, 2, 0, 0, 0, 0, 0, 56, 2, 1, 0, 0, 6, 0, 0, 0, 0, 99, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 186, 2, 1, 2, 3, 0, 9, 0, 0, 0, 0, 0, 335 ]
[ "nonn", "tabl" ]
A381014
[ 0, 2, 3, 5, 7, 5, 15, 22, 30, 9, 56, 8, 101, 17, 10, 231, 297, 32, 490, 12, 18, 58, 1255, 25, 1958, 103, 3010, 20, 4565, 12, 6842, 8349, 59, 299, 22, 35, 21637, 492, 104, 29, 44583, 20, 63261, 61, 37, 1257, 124754, 234, 173525, 1960, 300, 106, 329931, 3012, 63, 37, 493, 4567, 831820, 15 ]
[ "nonn" ]
A156551
[ 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8, 8, 6, 0, 4, 2, 2, 4, 0, 6, 8 ]
[ "nonn", "easy", "less", "changed" ]
A229272
[ 210, 330, 390, 690, 798, 966, 1110, 1230, 2190, 2310, 2730, 3270, 4110, 4530, 4890, 5430, 6090, 6270, 6810, 6990, 7230, 7890, 8310, 8490, 9030, 9210, 9282, 10470, 10590, 10770, 12090, 12210, 12270, 12570, 12810, 12930, 13110, 13830, 14070, 17070, 17094, 17310 ]
[ "nonn" ]
A038400
[ 44, 45, 75, 76, 98, 99, 116, 117, 147, 148, 171, 172, 242, 243, 244, 245, 332, 333, 387, 388, 507, 508, 548, 549, 603, 604, 605, 724, 725, 844, 845, 908, 909, 931, 932, 963, 964, 1075, 1076, 1083, 1084, 1251, 1252, 1324, 1325, 1412, 1413, 1467, 1468, 1556, 1557, 1587, 1588 ]
[ "nonn" ]
A339486
[ 1, 2, 10, 22, 31, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32, 32 ]
[ "nonn", "less" ]
A003968
[ 1, 2, 3, 6, 5, 6, 7, 18, 12, 10, 11, 18, 13, 14, 15, 54, 17, 24, 19, 30, 21, 22, 23, 54, 30, 26, 48, 42, 29, 30, 31, 162, 33, 34, 35, 72, 37, 38, 39, 90, 41, 42, 43, 66, 60, 46, 47, 162, 56, 60, 51, 78, 53, 96, 55, 126, 57, 58, 59, 90, 61, 62, 84, 486, 65, 66, 67, 102, 69 ]
[ "nonn", "mult" ]
A388361
[ 1, 9, 0, 7, 5, 2, 3, 3, 0, 7, 3, 7, 8, 3, 1, 1, 3, 8, 4, 3, 0, 1, 3, 5, 2, 7, 3, 2, 3, 5, 8, 6, 3, 9, 2, 8, 8, 6, 2, 4, 0, 0, 1, 3, 5, 2, 2, 9, 0, 2, 9, 7, 1, 0, 8, 5, 3, 3, 7, 3, 2, 0, 2, 1, 2, 6, 3, 1, 5, 4, 2, 8, 7, 7, 7, 4, 5, 6, 6, 1, 5, 5, 5, 1, 6, 1, 6 ]
[ "nonn", "cons" ]
A170375
[ 1, 30, 870, 25230, 731670, 21218430, 615334470, 17844699630, 517496289270, 15007392388830, 435214379276070, 12621216999006030, 366015292971174850, 10614443496164071000, 307818861388758060000, 8.926746980273984e+21 ]
[ "nonn" ]
A031271
[ 1, 4, 6, 11, 12, 13, 16, 21, 25, 27, 37, 50, 52, 53, 56, 57, 69, 70, 73, 76, 77, 81, 82, 95, 98, 102, 110, 111, 116, 121, 122, 123, 134, 135, 136, 137, 142, 149, 155, 157, 159, 165, 189, 192, 202, 204, 215, 217, 219, 222, 223, 225 ]
[ "nonn" ]
A050878
[ 4, 92, 25780, 104956, 140116, 356300 ]
[ "hard", "nonn" ]
A264244
[ 2, 8, 3, 21, 21, 5, 57, 95, 89, 8, 164, 557, 804, 296, 13, 460, 3303, 9005, 5055, 1105, 21, 1289, 18725, 108020, 119737, 36193, 3897, 34, 3629, 105839, 1249237, 2982248, 1696877, 243881, 14128, 55, 10202, 602365, 14586353, 70618408, 86191713 ]
[ "nonn", "tabl" ]
A168883
[ 1, 14, 182, 2366, 30758, 399854, 5198102, 67575326, 878479238, 11420230094, 148462991222, 1930018885886, 25090245516518, 326173191714734, 4240251492291542, 55123269399790050, 716602502197270700 ]
[ "nonn" ]
A374288
[ 2, 0, 9, 81, 189, 441, 1449, 10206, 3969, 12789, 13041, 35721, 30429, 194481, 117369, 115101, 186921, 2893401, 273861 ]
[ "nonn", "more" ]
A118175
[ 1, 0, 1, 1, 0, 0, 1, 1, 1, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0 ]
[ "nonn", "tabf" ]
A133738
[ 1, 0, -2, -2, 2, 2, -2, 0, 2, 4, -2, -4, 2, 0, -2, -2, 2, 4, -4, -4, 2, 2, -2, 0, 4, 4, 0, -6, 2, 0, -2, 0, 2, 6, -4, -4, 4, 0, -4, -2, 0, 4, -2, -4, 2, 0, 0, 0, 4, 4, -2, -6, 2, 0, -6, 2, 2, 8, 0, -4, 2, 0, 0, 0, 2, 2, -6, -4, 2, 0, -2, 0, 4, 4, 0, -6, 2, -2 ]
[ "sign" ]
A061438
[ 25, 23, 21, 19, 17, 15, 13, 11, 9, 7, 5, 3, 1, 36, 42, 34, 40, 32, 38, 30, 36, 28, 34, 26, 32, 24, 30, 34, 113, 28, 32, 111, 26, 30, 109, 24, 28, 107, 22, 26, 105, 36, 28, 24, 103, 34, 26, 22, 101, 32, 24, 20, 99, 30, 22, 24, 166, 97, 28, 20, 22, 164, 95, 26, 18, 20, 162, 93 ]
[ "easy", "nonn" ]
A358298
[ 2, 3, 3, 4, 6, 4, 6, 11, 11, 6, 8, 19, 20, 19, 8, 12, 29, 36, 36, 29, 12, 14, 43, 52, 60, 52, 43, 14, 20, 57, 78, 88, 88, 78, 57, 20, 24, 77, 100, 128, 124, 128, 100, 77, 24, 30, 97, 136, 162, 180, 180, 162, 136, 97, 30, 34, 121, 166, 216, 224, 252, 224, 216, 166, 121, 34 ]
[ "nonn", "tabl" ]
A061580
[ 1, 4, 16, 424, 16816, 42432424, 1681612816816, 42432424483242435000, 1.6816128168161632e+32, 4.243242448324243e+49 ]
[ "nonn", "base", "easy" ]
A073201
[ 1, 1, 1, 1, 1, 1, 3, 2, 1, 1, 7, 4, 1, 1, 1, 22, 11, 3, 1, 1, 1, 66, 31, 7, 2, 1, 1, 1, 217, 96, 22, 4, 3, 1, 1, 1, 715, 305, 66, 11, 7, 2, 1, 1, 1, 2438, 1007, 217, 30, 22, 4, 2, 2, 1, 1, 8398, 3389, 715, 93, 66, 11, 3, 5, 1, 1, 1, 29414, 11636, 2438, 292, 217, 30, 6, 14, 2, 2, 1, 1 ]
[ "nonn", "tabl" ]
A252189
[ 5300, 6368, 8945, 14130, 24956, 37035, 57284, 99128, 151616, 245908, 420808, 657008, 1113688, 1927880, 3098960, 5528048, 9700168, 16202576, 30747088, 54771272, 95341136, 192162896, 346971208, 625763408, 1322237008, 2411214920 ]
[ "nonn" ]
A289735
[ 23, 59, 373, 1697, 7577923, 21827543, 295540213, 131527051677143, 2435649120429493, 12604484198222793000, 8.586907643305671e+28, 1.5291063418368655e+42, 2.0902899038646968e+58 ]
[ "nonn" ]