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.

A365894 Expansion of e.g.f. exp( Sum_{k>=0} x^(3*k+4) / (3*k+4)! ).

Table of values

n a(n)
0 1
1 0
2 0
3 0
4 1
5 0
6 0
7 1
8 35
9 0
10 1
11 330
12 5775
13 1
14 2717
15 225225
16 2627626
17 21828
18 6782490
19 290990701
20 2546343368
21 190030590
22 22939766851
23 644182060203
24 4514461227804
25 1607617027501
26 109664100094160
27 2261215037103165
28 13296854061626851
29 15998661864449331

List of values

[1, 0, 0, 0, 1, 0, 0, 1, 35, 0, 1, 330, 5775, 1, 2717, 225225, 2627626, 21828, 6782490, 290990701, 2546343368, 190030590, 22939766851, 644182060203, 4514461227804, 1607617027501, 109664100094160, 2261215037103165, 13296854061626851, 15998661864449331]