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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.

A291482 Expansion of e.g.f. arcsin(x)*exp(x).

Table of values

n a(n)
0 0
1 1
2 2
3 4
4 8
5 24
6 80
7 456
8 2368
9 20352
10 139648
11 1577984
12 13327360
13 185992832
14 1860708096
15 30882985472
16 356724338688
17 6860887896064
18 89815091306496
19 1963843714723840
20 28724760194564096
21 703639672161697792
22 11370790299166343168
23 308435832182144040960
24 5456591088206554333184
25 162354575283061816197120

List of values

[0, 1, 2, 4, 8, 24, 80, 456, 2368, 20352, 139648, 1577984, 13327360, 185992832, 1860708096, 30882985472, 356724338688, 6860887896064, 89815091306496, 1963843714723840, 28724760194564096, 703639672161697792, 11370790299166343168, 308435832182144040960, 5456591088206554333184, 162354575283061816197120]

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

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