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.

A264407 E.g.f. satisfies: A(x) = 1/(1-x)^(A(x)^2).

Table of values

n a(n)
0 1
1 1
2 6
3 66
4 1084
5 23920
6 665388
7 22374884
8 883177328
9 40043323728
10 2051202965280
11 117166763184768
12 7384596609153696
13 509084508866799840
14 38108295339435463296
15 3078340850588419228800
16 266906341797637061659392
17 24724454378396015985551616
18 2436960508983873399401081856
19 254658073346711773211982974976
20 28122779871625104764662272952320

List of values

[1, 1, 6, 66, 1084, 23920, 665388, 22374884, 883177328, 40043323728, 2051202965280, 117166763184768, 7384596609153696, 509084508866799840, 38108295339435463296, 3078340850588419228800, 266906341797637061659392, 24724454378396015985551616, 2436960508983873399401081856, 254658073346711773211982974976, 28122779871625104764662272952320]