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.

A244062 G.f. satisfies: A(x) = Sum_{n>=0} x^n * (2*A(x)^(2*n) - A(x)^n).

Table of values

n a(n)
0 1
1 1
2 4
3 21
4 124
5 786
6 5228
7 36005
8 254568
9 1837214
10 13479308
11 100239418
12 753880440
13 5724153044
14 43820345784
15 337850230061
16 2621033435856
17 20445810352950
18 160271222750348
19 1261838520251886
20 9973780991950168
21 79115475268744044
22 629605388017281768
23 5025263773704414050

List of values

[1, 1, 4, 21, 124, 786, 5228, 36005, 254568, 1837214, 13479308, 100239418, 753880440, 5724153044, 43820345784, 337850230061, 2621033435856, 20445810352950, 160271222750348, 1261838520251886, 9973780991950168, 79115475268744044, 629605388017281768, 5025263773704414050]