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.

A372534 Expansion of g.f. A(x) satisfying A(x)^2 = A( x*A(x) + 3*x*A(x)^2 ).

Table of values

n a(n)
1 1
2 3
3 12
4 63
5 372
6 2322
7 15102
8 101439
9 698340
10 4900914
11 34931808
12 252185238
13 1840242546
14 13551558336
15 100579610790
16 751610709279
17 5650352546628
18 42702935642082
19 324256445598816
20 2472613511240754
21 18926918200655928
22 145379893260849876
23 1120198916414984148
24 8656357557290045382

List of values

[1, 3, 12, 63, 372, 2322, 15102, 101439, 698340, 4900914, 34931808, 252185238, 1840242546, 13551558336, 100579610790, 751610709279, 5650352546628, 42702935642082, 324256445598816, 2472613511240754, 18926918200655928, 145379893260849876, 1120198916414984148, 8656357557290045382]