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.

A280790 E.g.f. A(x) satisfies: A( sin( A( sinh(x) ) ) ) = x.

Table of values

n a(n)
1 1
2 4
3 2320
4 9857600
5 159122080000
6 7098806416000000
7 686863244097538560000
8 143579312211740504320000000
9 27634174819420517051458560000000
10 103635121107833144489335056076800000000
11 -624322694794393812097710416148436992000000000
12 9870191061692402402605200350045038131191808000000000
13 -258786046753018245774392957793266127246933652766720000000000
14 11248188901093330352571154620038385487188031846809616384000000000000

List of values

[1, 4, 2320, 9857600, 159122080000, 7098806416000000, 686863244097538560000, 143579312211740504320000000, 27634174819420517051458560000000, 103635121107833144489335056076800000000, -624322694794393812097710416148436992000000000, 9870191061692402402605200350045038131191808000000000, -258786046753018245774392957793266127246933652766720000000000, 11248188901093330352571154620038385487188031846809616384000000000000]

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

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