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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A377964 Expansion of e.g.f. (1+x) * exp(x*(1+x)^3).

Table of values

n a(n)
0 1
1 2
2 9
3 58
4 389
5 3186
6 29437
7 294554
8 3233673
9 38350594
10 484794641
11 6522118362
12 92857444429
13 1390937221298
14 21858658599429
15 359271578140666
16 6156249977141777
17 109722278546645634
18 2029772196329985433
19 38893956306343711994
20 770622936760496106261
21 15763542538016019828082

List of values

[1, 2, 9, 58, 389, 3186, 29437, 294554, 3233673, 38350594, 484794641, 6522118362, 92857444429, 1390937221298, 21858658599429, 359271578140666, 6156249977141777, 109722278546645634, 2029772196329985433, 38893956306343711994, 770622936760496106261, 15763542538016019828082]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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