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.

A361553 Expansion of g.f. A(x) satisfying 3*x = Sum_{n=-oo..+oo} x^(n*(3*n+1)/2) * (A(x)^(3*n) - 1/A(x)^(3*n+1)).

Table of values

n a(n)
0 1
1 3
2 24
3 171
4 1335
5 11940
6 115773
7 1160901
8 11901537
9 124726644
10 1332688035
11 14455451526
12 158660036535
13 1758835084221
14 19667067522966
15 221573079684087
16 2512635069594897
17 28656903391830291
18 328500210705228867
19 3782806859877522522
20 43738575934977450465

List of values

[1, 3, 24, 171, 1335, 11940, 115773, 1160901, 11901537, 124726644, 1332688035, 14455451526, 158660036535, 1758835084221, 19667067522966, 221573079684087, 2512635069594897, 28656903391830291, 328500210705228867, 3782806859877522522, 43738575934977450465]