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.

A334315 E.g.f. A(x) satisfies: A(x) = x - Sum_{k>=2} p(k) * A(x)^k / k!, where p = A000041 (partition numbers).

Table of values

n a(n)
1 1
2 -2
3 9
4 -65
5 653
6 -8432
7 133188
8 -2488450
9 53683569
10 -1313214351
11 35916970957
12 -1086055854233
13 35975402985863
14 -1295514629022924
15 50391598721116365
16 -2105485003413499952
17 94047072252968125326
18 -4472183077495496587696
19 225565085807090517308839

List of values

[1, -2, 9, -65, 653, -8432, 133188, -2488450, 53683569, -1313214351, 35916970957, -1086055854233, 35975402985863, -1295514629022924, 50391598721116365, -2105485003413499952, 94047072252968125326, -4472183077495496587696, 225565085807090517308839]