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.

A365971 Expansion of e.g.f. exp( Sum_{k>=0} x^(3*k+2) / (3*k+2) ).

Table of values

n a(n)
0 1
1 0
2 1
3 0
4 3
5 24
6 15
7 504
8 5145
9 9072
10 300321
11 3795120
12 12284811
13 441965160
14 6672128463
15 33017539464
16 1306646813745
17 22946632267104
18 156924556846785
19 6810382180903392
20 136393286581031571
21 1209571612450077240
22 57211108821810731151
23 1286884543482633415320

List of values

[1, 0, 1, 0, 3, 24, 15, 504, 5145, 9072, 300321, 3795120, 12284811, 441965160, 6672128463, 33017539464, 1306646813745, 22946632267104, 156924556846785, 6810382180903392, 136393286581031571, 1209571612450077240, 57211108821810731151, 1286884543482633415320]