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.

A385306 Expansion of e.g.f. 1/(1 - 2 * sin(x))^(1/2).

Table of values

n a(n)
0 1
1 1
2 3
3 14
4 93
5 796
6 8343
7 103424
8 1479993
9 24008656
10 435364683
11 8726775584
12 191601310293
13 4572794295616
14 117871476051423
15 3263515787807744
16 96591500816346993
17 3043368045293138176
18 101702692426476460563
19 3592948632452749243904
20 133794496537591022166093

List of values

[1, 1, 3, 14, 93, 796, 8343, 103424, 1479993, 24008656, 435364683, 8726775584, 191601310293, 4572794295616, 117871476051423, 3263515787807744, 96591500816346993, 3043368045293138176, 101702692426476460563, 3592948632452749243904, 133794496537591022166093]

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

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