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.

A370996 Expansion of e.g.f. (1/x) * Series_Reversion( x*(1 + x^2/2*log(1-x)) ).

Table of values

n a(n)
0 1
1 0
2 0
3 3
4 6
5 20
6 810
7 6174
8 49560
9 1439640
10 22060080
11 312487560
12 8687891520
13 199853503200
14 4216976539776
15 126706600944000
16 3771722349158400
17 106462579493088000
18 3626324277349651200
19 129806833608095575680
20 4565069619653632320000

List of values

[1, 0, 0, 3, 6, 20, 810, 6174, 49560, 1439640, 22060080, 312487560, 8687891520, 199853503200, 4216976539776, 126706600944000, 3771722349158400, 106462579493088000, 3626324277349651200, 129806833608095575680, 4565069619653632320000]