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.

A366594 G.f. A(x) satisfies A(x) = 1 + x^3*(1+x)^3*A(x)^4.

Table of values

n a(n)
0 1
1 0
2 0
3 1
4 3
5 3
6 5
7 24
8 60
9 102
10 258
11 816
12 1992
13 4452
14 12012
15 33617
16 84627
17 212823
18 577361
19 1561077
20 4063059
21 10715009
22 29052015
23 78235107
24 208358693
25 560561391
26 1522609569
27 4120277283
28 11129752269
29 30240233739
30 82441619605
31 224488878600
32 611770878012

List of values

[1, 0, 0, 1, 3, 3, 5, 24, 60, 102, 258, 816, 1992, 4452, 12012, 33617, 84627, 212823, 577361, 1561077, 4063059, 10715009, 29052015, 78235107, 208358693, 560561391, 1522609569, 4120277283, 11129752269, 30240233739, 82441619605, 224488878600, 611770878012]