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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.

A385372 Expansion of e.g.f. 1/(1 - 3 * arcsinh(x))^(1/3).

Table of values

n a(n)
0 1
1 1
2 4
3 27
4 264
5 3369
6 52896
7 986187
8 21293184
9 522491697
10 14359993344
11 436964488443
12 14583637923840
13 529683272760537
14 20798444046458880
15 877927319167721067
16 39644175780617748480
17 1906959640776766940385
18 97344936393086594580480
19 5255894631271228490720475

List of values

[1, 1, 4, 27, 264, 3369, 52896, 986187, 21293184, 522491697, 14359993344, 436964488443, 14583637923840, 529683272760537, 20798444046458880, 877927319167721067, 39644175780617748480, 1906959640776766940385, 97344936393086594580480, 5255894631271228490720475]

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

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