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.

A357665 Expansion of e.g.f. sinh( (exp(3*x) - 1)/sqrt(3) )/sqrt(3).

Table of values

n a(n)
0 0
1 1
2 3
3 12
4 81
5 765
6 7938
7 85239
8 963819
9 11801862
10 158533443
11 2320621569
12 36425289816
13 604576791405
14 10532817901791
15 192197187209484
16 3673078679995677
17 73486862051182425
18 1536507360834633666
19 33482575797899354235
20 758209049155176114807

List of values

[0, 1, 3, 12, 81, 765, 7938, 85239, 963819, 11801862, 158533443, 2320621569, 36425289816, 604576791405, 10532817901791, 192197187209484, 3673078679995677, 73486862051182425, 1536507360834633666, 33482575797899354235, 758209049155176114807]

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

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