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.

A193161 E.g.f. A(x) satisfies: A(x/(1-x))/(1-x) = d/dx x*A(x).

Table of values

n a(n)
0 1
1 1
2 3
3 17
4 152
5 1944
6 33404
7 738212
8 20316288
9 679237248
10 27050017152
11 1262790237312
12 68193683598336
13 4212508572109824
14 294822473048043264
15 23184842446161993984
16 2033884583922970558464
17 197767395237549512097792
18 21194678534706844531458048

List of values

[1, 1, 3, 17, 152, 1944, 33404, 738212, 20316288, 679237248, 27050017152, 1262790237312, 68193683598336, 4212508572109824, 294822473048043264, 23184842446161993984, 2033884583922970558464, 197767395237549512097792, 21194678534706844531458048]

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

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