id stringlengths 7 11 | seq listlengths 1 347 | keywords listlengths 1 8 ⌀ |
|---|---|---|
A184257 | [
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
2,
2,
1,
1,
1,
2,
2,
1,
2,
1,
1,
2,
3,
1,
3,
1,
1,
1,
3,
4,
5,
10,
5,
1,
1,
2,
3,
5,
10,
20,
15,
4,
3,
1,
2,
3,
8,
19,
41,
47,
26,
17,
1,
1,
2,
4,
13,
33,
79,
... | [
"nonn",
"tabl"
] |
A257559 | [
4,
6,
9,
14,
21,
33,
46,
62,
82,
106,
133,
161,
194,
235,
278,
323,
371,
422,
478,
535,
597,
662,
731,
802,
878,
955,
1037,
1121,
1207,
1294,
1382,
1473,
1565,
1658,
1754,
1851,
1954,
2059,
2165,
2279,
2395,
2513,
2638,
2771,
29... | [
"nonn"
] |
A040891 | [
30,
2,
1,
2,
1,
9,
2,
1,
1,
6,
6,
1,
1,
2,
9,
1,
2,
1,
2,
60,
2,
1,
2,
1,
9,
2,
1,
1,
6,
6,
1,
1,
2,
9,
1,
2,
1,
2,
60,
2,
1,
2,
1,
9,
2,
1,
1,
6,
6,
1,
1,
2,
9,
1,
2,
1,
2,
60,
2,
1,
2,
1,
9,... | [
"nonn",
"cofr",
"easy"
] |
A068543 | [
2,
3,
5,
26,
27,
33,
34,
171,
172,
175,
188,
1029,
1030,
1038,
1045,
1048,
1054,
1065,
1066,
1085,
1086,
1090,
1095,
1102,
1105,
1106,
1107,
39834,
39850,
39860,
39861,
39876,
39908,
39915,
39916,
39935,
39940,
39948,
39951,
39956,
3996... | [
"nonn"
] |
A356116 | [
0,
0,
0,
0,
1,
0,
0,
5,
5,
0,
0,
16,
46,
16,
0,
0,
42,
252,
252,
42,
0,
0,
99,
1086,
2241,
1086,
99,
0,
0,
219,
4097,
15129,
15129,
4097,
219,
0,
0,
466,
14272,
87058,
154426,
87058,
14272,
466,
0,
0,
968,
47300,
452672,... | [
"nonn",
"tabl"
] |
A094472 | [
-1,
0,
0,
3,
0,
10,
0,
13,
8,
18,
0,
40,
0,
26,
28,
41,
0,
63,
0,
70,
40,
42,
0,
124,
24,
50,
50,
100,
0,
160,
0,
113,
64,
66,
68,
221,
0,
74,
76,
214,
0,
228,
0,
160,
168,
90,
0,
340,
48,
187,
100,
190,
0,
294... | [
"sign",
"easy"
] |
A031243 | [
1,
3,
1,
1,
1,
1,
1,
1,
2,
1,
1,
1,
1,
5,
2,
2,
2,
2,
1,
1,
1,
1,
2,
1,
1,
1,
1,
2,
1,
1,
1,
1,
1,
1,
2,
1,
1,
1,
1,
1,
1,
1,
1,
2,
1,
1,
1,
1,
1,
1,
1,
1,
2,
1,
1,
1,
1,
1,
1,
2,
1,
1,
1,
1... | [
"nonn",
"base"
] |
A112209 | [
1,
1,
0,
1,
1,
2,
2,
1,
3,
3,
3,
3,
4,
5,
5,
7,
8,
8,
9,
10,
13,
15,
14,
17,
20,
23,
24,
26,
31,
34,
38,
41,
46,
52,
55,
62,
70,
75,
82,
90,
103,
112,
118,
131,
145,
161,
172,
185,
208,
225,
244,
265,
288,
316,... | [
"nonn"
] |
A314545 | [
1,
5,
8,
15,
19,
21,
29,
35,
33,
42,
51,
48,
55,
62,
64,
70,
76,
77,
83,
92,
91,
96,
104,
107,
112,
115,
121,
128,
130,
130,
142,
150,
143,
151,
164,
163,
164,
172,
178,
183,
186,
187,
198,
203,
201,
208,
217,
220,
221,
... | [
"nonn"
] |
A106404 | [
0,
0,
0,
1,
0,
1,
0,
1,
0,
1,
0,
2,
0,
1,
0,
1,
0,
1,
0,
2,
0,
1,
0,
2,
0,
1,
0,
2,
0,
2,
0,
1,
0,
1,
0,
2,
0,
1,
0,
2,
0,
2,
0,
2,
0,
1,
0,
2,
0,
1,
0,
2,
0,
1,
0,
2,
0,
1,
0,
3,
0,
1,
0,
1... | [
"nonn",
"easy"
] |
A269611 | [
4,
3,
2,
2,
6,
7,
5,
0,
4,
3,
2,
3,
9,
6,
3,
7,
1,
4,
1,
1,
1,
8,
5,
5,
6,
0,
6,
3,
4,
4,
0,
4,
2,
8,
0,
9,
2,
0,
7,
8,
5,
2,
1,
7,
3,
5,
5,
0,
5,
3,
1,
9,
5,
5,
5,
2,
5,
6,
9,
9,
9,
6,
5,
9... | [
"nonn",
"cons"
] |
A296128 | [
1,
1,
1,
1,
5,
1,
1,
9,
9,
1,
1,
13,
18,
13,
1,
1,
33,
30,
30,
33,
1,
1,
69,
107,
74,
107,
69,
1,
1,
121,
265,
287,
287,
265,
121,
1,
1,
253,
553,
841,
2098,
841,
553,
253,
1,
1,
529,
1505,
2463,
9344,
9344,
2463,
... | [
"nonn",
"tabl"
] |
A021371 | [
0,
0,
2,
7,
2,
4,
7,
9,
5,
6,
4,
0,
3,
2,
6,
9,
7,
5,
4,
7,
6,
8,
3,
9,
2,
3,
7,
0,
5,
7,
2,
2,
0,
7,
0,
8,
4,
4,
6,
8,
6,
6,
4,
8,
5,
0,
1,
3,
6,
2,
3,
9,
7,
8,
2,
0,
1,
6,
3,
4,
8,
7,
7,
3... | [
"nonn",
"cons",
"easy"
] |
A302236 | [
1,
-1,
1,
-1,
0,
0,
-1,
1,
-1,
0,
0,
0,
0,
1,
-1,
1,
0,
0,
1,
0,
0,
0,
-1,
1,
0,
-1,
1,
-2,
1,
0,
0,
2,
-1,
0,
0,
-1,
2,
-1,
-1,
1,
-2,
1,
0,
0,
0,
-2,
-1,
2,
0,
0,
1,
-3,
2,
-1,
1,
2,
-2,
-1,
-1,
1... | [
"sign"
] |
A029660 | [
1,
3,
5,
7,
9,
11,
25,
13,
55,
27,
15,
49,
91,
105,
77,
35,
17,
19,
81,
21,
285,
65,
23,
121,
385,
825,
275,
2079,
935,
169,
3289,
4719,
2717,
1287,
29,
819,
5005,
9867,
7007,
1729,
119,
31,
225,
1015,
3185,
7371,
13013,
1... | [
"nonn"
] |
A386411 | [
3,
8,
8,
9,
0,
8,
7,
2,
9,
6,
5,
2,
6,
0,
1,
1,
3,
8,
4,
2,
0,
4,
6,
4,
3,
9,
9,
1,
5,
7,
6,
6,
6,
9,
7,
1,
6,
0,
6,
6,
5,
9,
7,
6,
5,
7,
2,
8,
6,
6,
0,
7,
2,
0,
1,
2,
3,
5,
8,
6,
9,
2,
7,
9... | [
"nonn",
"cons",
"easy"
] |
A060158 | [
0,
0,
0,
0,
0,
32,
300,
1852,
9576,
45096,
201060,
866324,
3650592,
15154240,
62260380,
253939116,
1030367448,
4165106264,
16790875860,
67553807428,
271383782544,
1089035545968,
4366631897100,
17497971562460,
70086163646280,
280627369334152,
1123357369925700
] | [
"nonn"
] |
A260948 | [
1,
2,
5,
17,
74,
395,
2526,
19087,
168603,
1723065,
20148031,
266437102,
3938754720,
64391209604,
1152961464743,
22424127879610,
470399253269776,
10579865622308852,
253840801521314080,
6468953273455413000,
174452533187403970000,
4.962228907578052e+21
] | [
"nonn"
] |
A085776 | [
3,
10,
14,
17,
18,
20,
21,
26,
30,
32,
33,
38,
45,
46,
48,
53,
54,
57,
66,
70,
72,
77,
81,
84,
88,
98,
101,
105,
110,
116,
118,
122,
125,
128,
132,
140,
141,
142,
146,
152,
158,
162,
164,
170,
173,
176,
177,
178,
185,
... | [
"base",
"easy",
"nonn"
] |
A052483 | [
1,
3,
0,
5,
6,
8,
6,
7,
2,
8,
0,
4,
9,
8,
7,
7,
1,
8,
4,
6,
4,
5,
9,
8,
6,
2,
0,
6,
8,
5,
1,
0,
4,
0,
8,
9,
1,
1,
0,
6,
0,
2,
6,
4,
4,
1,
4,
9,
6,
4,
6,
8,
2,
9,
6,
4,
4,
6,
1,
8,
8,
3,
8,
8... | [
"nonn",
"cons"
] |
A303067 | [
0,
1,
11,
1113,
6163983,
120721914575073
] | [
"nonn",
"more"
] |
A323813 | [
2083,
2719,
3324,
3752,
7775,
5631,
7410,
8561,
14075,
8468,
9230,
22701,
14660,
21709,
21077,
25808,
27111,
24707,
19843,
26942,
26736,
32448,
31365,
45035,
37852,
37187,
43317,
62094,
67400,
68735,
70847,
62788,
63222,
69244,
85384
] | [
"nonn"
] |
A041383 | [
1,
2,
3,
17,
241,
1222,
1463,
4148,
117607,
239362,
356969,
2024207,
28695867,
145503542,
174199409,
493902360,
14003465489,
28500833338,
42504298827,
241022327473,
3416816883449,
17325106744718,
20741923628167,
58808954001052,
1667392635657623
] | [
"nonn",
"frac",
"easy"
] |
A006797 | [
1,
1,
0,
1,
2,
3,
9,
28,
97,
378,
1601,
7116
] | [
"nonn",
"more"
] |
A369055 | [
0,
0,
0,
0,
0,
0,
1,
0,
0,
1,
0,
0,
1,
1,
0,
0,
0,
1,
2,
0,
0,
1,
1,
1,
0,
1,
0,
1,
0,
2,
1,
0,
1,
1,
0,
0,
2,
2,
1,
0,
0,
2,
0,
0,
0,
1,
1,
2,
2,
1,
1,
0,
1,
2,
0,
0,
0,
3,
0,
1,
0,
2,
1,
2... | [
"nonn"
] |
A358382 | [
2,
3,
5,
7,
29,
43,
277,
283,
773,
967,
2801,
3391,
3701,
5189,
5233,
5531,
5591,
6869,
6949,
7043,
7753,
9419,
9787,
10091,
10957,
11173,
11551,
13577,
13729,
13781,
15319,
15383,
17489,
17509,
18583,
19141,
22091,
23029,
23669,
25523,
... | [
"nonn"
] |
A112084 | [
5,
9,
25,
71,
311,
479,
1559,
5711,
10559,
18191,
31391,
118271,
701399,
366791,
2704679,
2954591,
2155919,
13845841,
6077111,
25411681,
28398241
] | [
"nonn",
"more"
] |
A104610 | [
1,
3,
1,
1,
4,
1,
2,
3,
1,
0,
1,
1,
1,
1,
1,
3,
1,
1,
0,
2,
2,
4,
2,
3,
2,
3,
3,
0,
4,
4,
5,
5,
5,
5,
1,
1,
0,
3,
1,
2,
3,
2,
1,
1,
2,
4,
3,
5,
4,
4,
1,
1,
5,
3,
2,
5,
3,
1,
2,
2,
2,
0,
4,
1... | [
"base",
"nonn"
] |
A383261 | [
0,
1,
7,
57,
527,
5441,
61959,
770281,
10364671,
149854545,
2313932471,
37963374329,
658873048623,
12050610195937,
231496456566631,
4657345160220681,
97873704021590110,
2143496712532350700,
48821033290172900000,
1.1542614362410939e+21,
2.8279753601438143e+22
] | [
"nonn"
] |
A352787 | [
34,
46,
58,
102,
116,
122,
138,
150,
154,
162,
172,
184,
190,
196,
212,
228,
264,
266,
296,
304,
332
] | [
"nonn",
"more"
] |
A036591 | [
1,
1,
1,
2,
3,
6,
11,
23,
46,
97,
198,
406,
811,
1613,
3155,
6141,
11822,
22652,
43052,
81441,
153031,
286187,
532067,
984509,
1811933,
3319129,
6049533,
10975090,
19815546,
35613904,
63710026,
113457471,
201128376,
354949071
] | [
"nonn",
"fini",
"full"
] |
A282717 | [
1,
2,
3,
4,
4,
5,
6,
6,
6,
8,
9,
8,
8,
7,
10,
12,
12,
12,
10,
12,
12,
8,
12,
15,
16,
16,
15,
18,
18,
12,
16,
18,
16,
16,
9,
14,
18,
20,
20,
20,
24,
24,
18,
24,
27,
24,
24,
14,
20,
24,
24,
24,
20,
24,
24,
10... | [
"nonn",
"tabf"
] |
A089702 | [
2,
3,
3,
3,
3,
23,
43,
59,
67,
83,
199,
239,
421,
569,
613,
1307,
2017,
2129,
2467,
2741,
2953,
3011,
3319,
3413,
3607,
3617,
5449,
6917,
7333,
7529,
8389,
10211,
10357,
12641,
12703,
15077,
17107,
21341,
21799,
22469,
32911,
33587,
... | [
"base",
"nonn"
] |
A004994 | [
1,
30,
990,
33660,
1161270,
40412196,
1414426860,
49707001080,
1752171788070,
61910069845140,
2191616472517956,
77702765843818430,
2758448187455554600,
98031004815728160000,
3.487102885588045e+21
] | [
"nonn",
"easy"
] |
A319962 | [
0,
0,
2,
19,
151,
836,
4148,
18635
] | [
"nonn",
"more"
] |
A349163 | [
1,
2,
1,
1,
1,
2,
1,
2,
1,
2,
1,
1,
1,
2,
1,
1,
1,
2,
1,
10,
1,
2,
1,
6,
1,
2,
3,
1,
1,
2,
1,
4,
1,
2,
1,
1,
1,
2,
1,
4,
1,
2,
1,
2,
1,
2,
1,
1,
1,
2,
1,
1,
1,
6,
1,
2,
3,
2,
1,
10,
1,
2,
1,
... | [
"nonn"
] |
A101084 | [
0,
6,
8,
14,
18,
30,
36,
50,
86,
90,
96,
110,
114,
116,
126,
128,
134,
138,
140,
156,
158,
174,
186,
194,
200,
204,
218,
236,
258,
260,
266,
278,
294,
296,
300,
314,
326,
336,
338,
344,
348,
354,
366,
368,
378,
398,
420,
4... | [
"nonn"
] |
A301431 | [
0,
0,
0,
1,
6,
1,
4,
3,
4,
13,
6,
1,
46,
9,
16,
7,
24,
41,
48,
9,
10,
81,
366,
35,
82,
21,
100,
39,
152,
71,
66,
377,
4,
27,
8,
25,
10,
225,
70,
13,
158,
125,
294,
3,
86,
81,
26,
133,
208,
141,
50,
31,
26,
127,... | [
"nonn"
] |
A009576 | [
0,
1,
-1,
6,
-18,
115,
-615,
4732,
-36148,
337797,
-3315645,
37027826,
-440999526,
5768129783,
-80507865347,
1210608394920,
-19345811001000,
329208442723465,
-5922785067664185,
112578608999452900,
-2251115252850724000,
47281198104818200000,
-1.0401008025615174e+21
] | [
"sign",
"easy"
] |
A301987 | [
2,
3,
5,
7,
9,
11,
13,
17,
19,
23,
29,
30,
31,
37,
41,
43,
47,
53,
59,
61,
67,
71,
73,
79,
83,
84,
89,
97,
101,
103,
107,
108,
109,
113,
127,
131,
137,
139,
149,
151,
157,
163,
167,
173,
179,
181,
191,
193,
197,
199,
... | [
"nonn"
] |
A243224 | [
0,
0,
1,
0,
0,
1,
0,
0,
1,
1,
0,
0,
0,
1,
1,
0,
0,
1,
0,
1,
1,
0,
0,
0,
1,
0,
1,
1,
0,
1,
0,
0,
1,
0,
1,
1,
0,
0,
1,
0,
0,
1,
0,
1,
2,
0,
0,
0,
1,
0,
0,
1,
0,
1,
1,
1,
0,
0,
0,
1,
0,
0,
2,
0... | [
"nonn"
] |
A206356 | [
5,
884,
47060,
2545230,
137375464,
7427049378,
401471308746,
21705874723550,
1173549933694952,
63450684804324136,
3430620268033663000,
185485744651944070000,
1.002879590316689e+22,
5.422347053346733e+23
] | [
"nonn"
] |
A046865 | [
0,
1,
3,
9,
13,
15,
25,
39,
69,
165,
171,
209,
339,
2033,
6583,
15393,
282989,
498483,
504221,
754611,
864751
] | [
"nonn",
"hard",
"nice",
"more"
] |
A283756 | [
2,
523,
1531,
2731,
12781,
785503,
1439089,
372901,
1678459,
3418531,
2986689,
62651791,
24463189,
11887633,
14486959,
144025633,
5546251,
55402591,
50246569,
896263,
64925929,
110217193,
130868911,
206925703,
93252169,
201500821,
15370051,
352151431,
46571986... | [
"nonn"
] |
A060570 | [
0,
1,
8,
100,
2144,
80360
] | [
"nonn"
] |
A191689 | [
1,
9,
3,
4,
0,
0,
7,
1,
8,
2,
9,
8,
8,
2,
9,
0,
9,
7,
8,
7,
3,
3,
1,
2,
3,
3,
6,
2,
1,
9,
3,
2,
5,
1,
8,
2,
7,
4,
1,
1,
8,
5,
6,
3,
8,
7,
1,
4,
5,
8,
6,
0,
2,
2,
3,
7,
4,
9,
4,
6,
9,
5,
6,
7... | [
"nonn",
"cons"
] |
A166106 | [
0,
1,
1,
2,
5,
12,
25,
50,
96,
180,
331,
600,
1075,
1908,
3360,
5878,
10225,
17700,
30509,
52390,
89664,
153000,
260375,
442032,
748775,
1265832,
2136000,
3598250,
6052061,
10164540,
17048641,
28559450,
47786400,
79870428,
133359715,
222457608,
... | [
"nonn",
"easy"
] |
A352493 | [
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
1,
0,
1,
1,
1,
1,
3,
0,
1,
4,
5,
3,
1,
3,
5,
7,
3,
5,
6,
8,
8,
11,
7,
6,
8,
15,
14,
14,
10,
15,
17,
21,
18,
23,
20,
28,
25,
31,
27,
35,
32,
33,
37,
46,
41,
50,
45,
58,
56... | [
"nonn"
] |
A182283 | [
1,
1,
15,
3429,
18172005,
3030361658604,
20538495213667066000,
7.069329642959332e+27,
1.5057489063060635e+38,
2.3707506535431507e+50,
3.243062500615957e+64
] | [
"nonn"
] |
A044775 | [
62,
162,
262,
362,
462,
562,
629,
662,
762,
862,
962,
1062,
1162,
1262,
1362,
1462,
1562,
1629,
1662,
1762,
1862,
1962,
2062,
2162,
2262,
2362,
2462,
2562,
2629,
2662,
2762,
2862,
2962,
3062,
3162,
3262,
3362,
3462,
3562
] | [
"nonn",
"base"
] |
A386665 | [
1,
1,
8,
90,
1336,
24406,
530234,
13410942,
388841734,
12762735148,
469004980720,
19105730068460,
855146084504046,
41724450644602330,
2204075802189470500,
125300401263988600000,
7.626356269363721e+21,
4.9472322957277225e+23,
3.4070289390944905e+25,
2.482276670026892e+27
] | [
"nonn"
] |
A132233 | [
13,
43,
73,
103,
163,
193,
223,
283,
313,
373,
433,
463,
523,
613,
643,
673,
733,
823,
853,
883,
1033,
1063,
1093,
1123,
1153,
1213,
1303,
1423,
1453,
1483,
1543,
1663,
1693,
1723,
1753,
1783,
1873,
1933,
1993,
2053,
2083,
2113,
214... | [
"nonn",
"easy"
] |
A176156 | [
1,
1,
1,
1,
3,
1,
1,
10,
10,
1,
1,
25,
67,
25,
1,
1,
51,
281,
281,
51,
1,
1,
91,
646,
1036,
646,
91,
1,
1,
148,
-1217,
-12536,
-12536,
-1217,
148,
1,
1,
225,
-31079,
-287223,
-548785,
-287223,
-31079,
225,
1,
1,
325,
-3428... | [
"sign",
"tabl"
] |
A100323 | [
1,
4,
75,
9424,
12669,
331783
] | [
"base",
"nonn",
"more"
] |
A110125 | [
1,
1,
1,
9,
43,
213,
1507,
12537,
114325,
1144221,
12512373,
148351881,
1892798733,
25816700309,
374406371121,
5748436717505,
93098093268755,
1585364420710205,
28305454044441844,
528500175862180030,
10295596472841578000
] | [
"easy",
"nonn"
] |
A029947 | [
27,
343,
125,
27,
91125,
1331,
1728,
2197,
103823,
729,
1331,
3375,
531441,
343,
250047,
50653,
6859,
9261,
12167,
571787,
97336,
29791,
5832,
24389,
2197,
1191016,
103823,
10793861,
1092727,
11390625,
13481272,
13144256
] | [
"nonn",
"base"
] |
A233987 | [
70176,
2520604,
88388464,
3423714364,
128552152496,
5022726159372,
191944315497416,
7487035849093952,
287988408968956700,
11207807841979935000,
432438537179737900000,
1.6802135571140887e+22
] | [
"nonn"
] |
A380889 | [
8,
81,
90,
100,
132,
1125,
1250,
1323,
1470,
1485,
1650,
2156,
2178,
2420,
2898,
3220,
6348,
6612,
12948,
15625,
18375,
20625,
21609,
24010,
24255,
26950,
27225,
30250,
35574,
35937,
36225,
39930,
40250,
47334,
47817,
53130,
58564,
71415,
7... | [
"nonn",
"easy"
] |
A164806 | [
-1,
3,
0,
40,
4,
-1,
1040,
23,
3003,
33,
24,
53,
34,
44,
54,
133,
124,
153,
134,
144,
154,
253,
234,
244,
254,
354,
444,
454,
1354,
1444,
1454,
2354,
2444,
2454,
3454,
4444,
4454
] | [
"word",
"sign"
] |
A015838 | [
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
-1,
-1,
-1,
-1,... | [
"sign"
] |
A222336 | [
36,
5766,
923526,
147918906,
23691810366,
3794659477146,
607781352505806,
97346856728146990,
15591808593304758000,
2.4973019507876996e+21,
3.999867620287525e+23,
6.4064904024834484e+25
] | [
"nonn"
] |
A109287 | [
16,
36,
40,
56,
88,
135,
156,
184,
204,
210,
220,
248,
250,
260,
296,
306,
315,
328,
330,
340,
342,
372,
414,
459,
472,
490,
516,
536,
546,
580,
584,
636,
650,
686,
690,
708,
714,
732,
735,
738,
804,
808,
819,
836,
850,
852,
... | [
"easy",
"nonn"
] |
A256792 | [
1,
4,
6,
7,
9,
11,
13,
14,
16,
17,
20,
22,
23,
25,
26,
28,
31,
33,
34,
36,
37,
39,
41,
44,
46,
47,
49,
52,
54,
56,
59,
61,
62,
64,
66,
69,
71,
73,
76,
78,
79,
81,
82,
85,
88,
90,
92,
95,
97,
98,
100,
102,
103,
... | [
"nonn",
"easy"
] |
A307599 | [
1,
-1,
-2,
-2,
-1,
2,
6,
11,
15,
16,
11,
-2,
-26,
-61,
-105,
-152,
-192,
-209,
-183,
-89,
98,
400,
830,
1385,
2035,
2715,
3314,
3668,
3556,
2703,
790,
-2521,
-7550,
-14542,
-23591,
-34546,
-46901,
-59670,
-71261,
-79358,
-80830,
-7169... | [
"sign"
] |
A161179 | [
1,
4,
2,
7,
3,
5,
12,
8,
6,
9,
17,
11,
13,
10,
14,
24,
18,
16,
19,
15,
20,
31,
23,
25,
22,
26,
21,
27,
40,
32,
30,
33,
29,
34,
28,
35,
49,
39,
41,
38,
42,
37,
43,
36,
44,
60,
50,
48,
51,
47,
52,
46,
53,
45,
5... | [
"nonn",
"tabl"
] |
A065039 | [
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
33,
34,
35,
36,
37,
38,
39,
40,
41,
42,
44,
45,
46,
47,
48,
49,
50,
51,
52,
53,
55,
56,
57,
58,
59... | [
"nonn",
"base",
"easy",
"nice"
] |
A323269 | [
1,
5,
19,
76,
307,
1245,
5052,
20503,
83207,
337674,
1370353,
5561177,
22568402,
91587225,
371679831,
1508353356,
6121208799,
24841126945,
100810413140,
409109434531,
1660250406747,
6737638344258,
27342725093429,
110962414029213,
450308346557186,
1827444083234205
] | [
"nonn",
"easy"
] |
A164281 | [
1,
1,
2,
1,
2,
4,
2,
1,
2,
4,
2,
4,
8,
4,
2,
1,
2,
4,
2,
4,
8,
4,
2,
4,
8,
16,
8,
4,
8,
4,
2,
1,
2,
4,
2,
4,
8,
4,
2,
4,
8,
16,
8,
4,
8,
4,
2,
4,
8,
16,
8,
16,
32,
16,
8,
4,
8,
16,
8,
4,
8,
4,
... | [
"nonn",
"tabf"
] |
A143334 | [
1,
1,
1,
1,
4,
1,
1,
5,
5,
1,
1,
8,
8,
8,
1,
1,
11,
12,
12,
11,
1,
1,
14,
13,
14,
13,
14,
1,
1,
17,
17,
17,
17,
17,
17,
1,
1,
20,
20,
20,
20,
20,
20,
20,
1,
1,
23,
24,
24,
24,
24,
24,
24,
23,
1,
1,
30,
... | [
"nonn",
"uned"
] |
A189519 | [
3,
8,
13,
16,
21,
26,
31,
34,
39,
44,
48,
52,
57,
62,
65,
70,
75,
79,
83,
88,
93,
97,
101,
106,
110,
115,
119,
124,
128,
132,
137,
141,
146,
150,
155,
159,
164,
168,
173,
177,
181,
186,
190,
195,
199,
204,
208,
213,
217,... | [
"nonn"
] |
A375696 | [
1,
0,
2,
3,
52,
245,
4206,
37807,
712552,
9755433,
207915490,
3830073731,
92948571420,
2139142283005,
58945940093782,
1617324856023255,
50252559901690580,
1593701025177559000,
55366628370374690000,
1.9865605600839944e+21
] | [
"nonn"
] |
A037862 | [
1,
-1,
2,
2,
0,
0,
0,
-2,
3,
3,
1,
3,
3,
1,
1,
1,
-1,
1,
1,
-1,
1,
1,
-1,
-1,
-1,
-3,
4,
4,
2,
4,
4,
2,
2,
2,
0,
4,
4,
2,
4,
4,
2,
2,
2,
0,
2,
2,
0,
2,
2,
0,
0,
0,
-2,
2,
2,
0,
2,
2,
0,
0,
0,
-2... | [
"base",
"sign"
] |
A078610 | [
1,
2,
3,
9,
15,
16,
17,
129,
129,
271,
256,
1055,
1025,
2048,
2049,
32769,
32769,
65537,
65536,
262144,
262144,
524289,
524288,
4194307,
4194311,
8388609,
8388608,
33554435,
33554433,
67108864,
67108865,
2147483649,
2147483649,
4294967297
] | [
"nonn",
"base"
] |
A228962 | [
114,
228,
234,
582,
654,
1002,
1008,
1242,
1248,
1254,
1542,
1794,
1908,
2094,
2214,
2262,
2328,
2334,
2502,
2634,
2754,
2988,
3054,
3102,
3348,
3354,
3642,
4182,
4188,
4314,
4362,
4368,
4428,
4434,
4482,
4728,
4788,
4902,
5202,
5208,
5... | [
"nonn"
] |
A330316 | [
1,
4,
0,
0,
8,
0,
0,
0,
4,
8,
0,
0,
0,
0,
0,
0,
8,
8,
0,
0,
0,
0,
0,
0,
0,
24,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
8,
0,
0,
0,
16,
0,
0,
0,
0,
0,
0,
0,
0,
12,
0,
0,
16,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,... | [
"nonn"
] |
A293890 | [
1,
10,
100,
752,
5541,
36977,
243498,
1535725,
9622087,
59096165,
362231798,
2201156531,
13388589925,
81219563343,
494086167465,
3007727300865,
18380979656356,
112620528644918,
693158020152524,
4281848080792280,
26578705462004140,
165681105341062270
] | [
"nonn"
] |
A389084 | [
1,
5,
7,
25,
13,
35,
2,
125,
49,
65,
47,
175,
23,
10,
91,
625,
53,
245,
31,
325,
14,
235,
19,
875,
169,
115,
343,
50,
199,
455,
11,
3125,
329,
265,
26,
1225,
61,
155,
161,
1625,
293,
70,
89,
1175,
637,
95,
113,
4375,
4,
... | [
"nonn",
"mult"
] |
A077792 | [
3,
15,
171,
189,
547,
713,
2155,
3595,
13517,
60465
] | [
"more",
"nonn",
"base"
] |
A060579 | [
1,
6,
19,
68,
242,
704,
1981,
5140,
12364,
27614,
57598,
113108,
210812,
375606,
643646,
1066196,
1714445,
2685464,
4109493,
6158768,
9058119,
13097592,
18647371,
26175300,
36267330,
49651242,
67224024,
90083308,
119563302
] | [
"easy",
"nonn"
] |
A036619 | [
1,
1,
1,
2,
4,
9,
20,
47,
112,
276,
684,
1713,
4295,
10797,
27103,
67985,
170202,
425420,
1061324,
2643451,
6573241,
16321357,
40469502,
100219208,
247888403,
612467226,
1511670488,
3727408256,
9182341969,
22600453960,
55579530018
] | [
"nonn",
"fini"
] |
A321153 | [
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
16,
20,
24
] | [
"nonn",
"fini",
"full"
] |
A191855 | [
2,
5,
3,
10,
4,
13,
2,
17,
9,
5,
7,
11,
26,
4,
29,
6,
3,
2,
37,
19,
13,
41,
7,
4,
9,
2,
50,
13,
53,
27,
5,
8,
19,
58,
4,
61,
2,
65,
33,
17,
3,
14,
9,
73,
74,
4,
11,
3,
82,
28,
85,
43,
89,
10,
4,
31,
2,
... | [
"nonn"
] |
A119198 | [
3,
6,
36,
66,
666,
333336,
936396,
963966,
3966336,
3996939936,
99363693366,
63666996693966,
339666999336666,
633636693339936,
39696699699366990,
999699963339963900,
36936333639936700000,
6.93366636666634e+27,
3.939963963339334e+29,
3.996933639666339e+29
] | [
"nonn",
"base"
] |
A317291 | [
0,
1001,
1012,
1023,
1034,
1045,
1056,
1067,
1078,
1089,
1100,
1122,
1133,
1144,
1155,
1166,
1177,
1188,
1199,
1210,
1221,
1232,
1243,
1254,
1265,
1276,
1287,
1298,
1320,
1331,
1342,
1353,
1364,
1375,
1386,
1397,
1430,
1441,
1452,
1463,
... | [
"nonn",
"base"
] |
A052234 | [
727,
1033,
1747,
2837,
4093,
5387,
5897,
6337,
7121,
7867,
8887,
9467,
10723,
11437,
13751,
15077,
15313,
15791,
16097,
16333,
17047,
17117,
17321,
19597,
20177,
21401,
22147,
23167,
28541,
28573,
30307,
31327,
33641,
41017,
41597
] | [
"nonn"
] |
A217771 | [
1,
-4,
4,
4,
-12,
8,
12,
-32,
20,
28,
-72,
48,
60,
-152,
96,
120,
-300,
184,
228,
-560,
344,
416,
-1008,
608,
732,
-1756,
1048,
1252,
-2976,
1768,
2088,
-4928,
2900,
3408,
-7992,
4672,
5460,
-12728,
7408,
8600,
-19944,
11544,
13344,... | [
"sign"
] |
A259097 | [
1,
1,
2,
2,
5,
5,
14,
15,
5,
42,
49,
21,
132,
168,
84,
14,
429,
594,
336,
84,
1430,
2145,
1350,
420,
42,
4862,
7865,
5445,
1980,
330,
16796,
29172,
22022,
9075,
1980,
132,
58786,
109174,
89232,
40898,
10725,
1287,
208012,
411502,
... | [
"nonn",
"tabf"
] |
A012677 | [
2,
-16,
200,
1024,
-765152,
142708480,
-27846619008,
6367245656064,
-1746851978927616,
576681176370802700,
-228223153506206840000,
1.0758116979659195e+23,
-5.993482963953922e+25
] | [
"sign"
] |
A332523 | [
5,
6,
11,
61,
316,
377,
4463,
4840,
9303,
51355,
60658,
1628463,
3317584,
38121887,
41439471,
79561358,
200562187,
280123545,
760809277,
73317814137,
74078623414,
147396437551,
221475060965,
368871498516,
590346559481,
226471603779739,
1359419969237915
] | [
"nonn",
"frac"
] |
A330445 | [
0,
1,
1,
5,
19,
89,
691,
7265,
74299,
722489,
8224291,
130439825,
2456898379,
45287950889,
781106871091,
13479917085185,
268959501687259,
6688186010251289,
187628967639969100,
5285049770439072000,
144061583071243100000
] | [
"nonn"
] |
A209826 | [
6278,
479693,
37744836,
3025299170,
243825684732,
19693265761805,
1591829337311006,
128707386720462700,
10407791300279337000,
841650529261100100000,
6.806311960502038e+22,
5.504203358815345e+24
] | [
"nonn"
] |
A361330 | [
2,
3,
2,
3,
5,
2,
3,
2,
3,
5,
2,
3,
5,
3,
2,
3,
5,
2,
3,
2,
3,
7,
2,
3,
2,
3,
5,
2,
3,
2,
3,
5,
3,
2,
3,
5,
3,
2,
3,
5,
2,
3,
2,
3,
7,
2,
3,
2,
3,
5,
2,
3,
2,
3,
5,
3,
2,
3,
5,
3,
2,
3,
5,
2... | [
"nonn"
] |
A259546 | [
0,
1,
8,
54,
192,
625,
1728,
4459,
10752,
24786,
55000,
118459,
248832,
511901,
1034488,
2058750,
4042752,
7846061,
15069888,
28677479,
54120000,
101370906,
188586728,
348669719,
640991232,
1172265625,
2133603368,
3866095494,
6976587072,
12541531081
] | [
"nonn",
"easy"
] |
A293418 | [
0,
1,
1,
2,
4,
7,
11,
18,
29,
48,
77,
125,
203,
329,
533,
862,
1395,
2258,
3654,
5912,
9567,
15479,
25047,
40527,
65574,
106101,
171675,
277776,
449452,
727229,
1176682,
1903911,
3080594,
4984506,
8065100,
13049606,
21114706,
34164312,
5527... | [
"nonn",
"easy"
] |
A257973 | [
323,
767,
949,
989,
10001,
11111,
11611,
11911,
12121,
12521,
13031,
13631,
14041,
14141,
14941,
15151,
15751,
16861,
17071,
17371,
17671,
17771,
18581,
18881,
19091,
31813,
32023,
32723,
33133,
33233,
33433,
33833,
34043,
34343,
34943,
35953,
... | [
"nonn",
"easy",
"base"
] |
A115541 | [
1.0204081632653062e+21,
4.0816326530612247e+21,
9.183673469387755e+21,
1.0667844969069562e+56,
1.2372175230400202e+56
] | [
"nonn",
"base"
] |
A194759 | [
0,
1,
2,
0,
2,
4,
0,
3,
6,
0,
4,
8,
12,
3,
8,
13,
2,
8,
14,
1,
8,
15,
0,
8,
16,
24,
6,
15,
24,
4,
14,
24,
2,
13,
24,
0,
12,
24,
36,
9,
22,
35,
6,
20,
34,
3,
18,
33,
0,
16,
32,
48,
12,
29,
46,
8,
26,
44,... | [
"nonn"
] |
A203383 | [
1,
7,
49,
252,
1519,
11585,
86156,
606221,
4325033,
31601858,
230910283,
1678821743,
12222650420,
89226320509,
651653318187,
4758063707123,
34749854417031,
253886944760666,
1855215535222434,
13557207303083136
] | [
"nonn"
] |
A328031 | [
1,
1,
3,
18,
172,
2343,
42439,
976050,
27583338,
934173632,
37180409223,
1711870023666,
90007747560742,
5346164992890599,
355442084718552200,
26244000000000000000,
2.137205155719002e+21,
1.9081136806299335e+23,
1.8577775646585814e+25,
1.963166636163974e+27
] | [
"nonn",
"easy"
] |
A268398 | [
1,
2,
3,
7,
8,
9,
10,
14,
17,
18,
19,
23,
24,
25,
26,
42,
43,
46,
47,
51,
52,
53,
54,
58,
63,
64,
91,
95,
96,
97,
98,
114,
115,
116,
117,
129,
130,
131,
132,
136,
137,
138,
139,
143,
146,
147,
148,
164,
171,
176,
177... | [
"nonn"
] |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.