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.

A213282 G.f. satisfies A(x) = G(x/(1-x)^3) where G(x) = 1 + x*G(x)^3 is the g.f. of A001764.

Table of values

n a(n)
0 1
1 1
2 6
3 36
4 236
5 1656
6 12192
7 92960
8 727824
9 5817696
10 47281472
11 389533056
12 3245867136
13 27308274688
14 231654031104
15 1979205694464
16 17016094611712
17 147104972637696
18 1277988764697600
19 11151534242977792
20 97692088569096192
21 858890594909048832
22 7575804347863105536

List of values

[1, 1, 6, 36, 236, 1656, 12192, 92960, 727824, 5817696, 47281472, 389533056, 3245867136, 27308274688, 231654031104, 1979205694464, 17016094611712, 147104972637696, 1277988764697600, 11151534242977792, 97692088569096192, 858890594909048832, 7575804347863105536]