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.

A381387 E.g.f. A(x) satisfies A(x) = 1/( 1 - sinh(x * A(x)) )^2.

Table of values

n a(n)
0 1
1 2
2 14
3 182
4 3520
5 91002
6 2954400
7 115638014
8 5303063552
9 278979672050
10 16565016146176
11 1095997724407302
12 79966475806040064
13 6379010456725968362
14 552344502268240535552
15 51595059327775839277646
16 5171865567269556457308160
17 553764742712510134123863522

List of values

[1, 2, 14, 182, 3520, 91002, 2954400, 115638014, 5303063552, 278979672050, 16565016146176, 1095997724407302, 79966475806040064, 6379010456725968362, 552344502268240535552, 51595059327775839277646, 5171865567269556457308160, 553764742712510134123863522]

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

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