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.

A161632 E.g.f. satisfies A(x) = (1 + x*exp(x*A(x)))^2.

Table of values

n a(n)
0 1
1 2
2 6
3 42
4 392
5 4970
6 78492
7 1489838
8 33105648
9 842437170
10 24181696820
11 772887702422
12 27228973364232
13 1048392980781770
14 43802436902618604
15 1973819502540516990
16 95426799849067842272
17 4927195390491532227170

List of values

[1, 2, 6, 42, 392, 4970, 78492, 1489838, 33105648, 842437170, 24181696820, 772887702422, 27228973364232, 1048392980781770, 43802436902618604, 1973819502540516990, 95426799849067842272, 4927195390491532227170]

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

Content is available under The OEIS End-User License Agreement.