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.

A161637 G.f.: A(x) = exp( Sum_{n>=1} x^n/(1 - 2^(n^2)*x^n)/n ).

Table of values

n a(n)
0 1
1 1
2 3
3 7
4 25
5 49
6 421
7 589
8 20051
9 109571
10 6897743
11 7158695
12 12593657691
13 12622726251
14 80459328159219
15 305712703088131
16 2306380162670320841
17 2307152558777717417
18 269444164561317686825525
19 269453394201317013516237

List of values

[1, 1, 3, 7, 25, 49, 421, 589, 20051, 109571, 6897743, 7158695, 12593657691, 12622726251, 80459328159219, 305712703088131, 2306380162670320841, 2307152558777717417, 269444164561317686825525, 269453394201317013516237]