cp's OEIS Frontend

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.

A355092 E.g.f. A(x) satisfies A(x) = 1 + 3 * (exp(x) - 1) * A(exp(x) - 1).

Table of values

n a(n)
0 1
1 3
2 21
3 246
4 4215
5 97743
6 2917200
7 108150780
8 4850518269
9 257827235520
10 15978078982389
11 1139042647968096
12 92364503720316726
13 8439008013526902906
14 861692986696232539398
15 97635567184812702273234
16 12199893866233489801453323
17 1671886886212411035295719261

List of values

[1, 3, 21, 246, 4215, 97743, 2917200, 108150780, 4850518269, 257827235520, 15978078982389, 1139042647968096, 92364503720316726, 8439008013526902906, 861692986696232539398, 97635567184812702273234, 12199893866233489801453323, 1671886886212411035295719261]

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

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