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.

A259276 G.f.: A(x) = exp( Sum_{n>=1} 6^n * x^n/(n*(1+x^n)) ).

Table of values

n a(n)
0 1
1 6
2 30
3 186
4 1110
5 6630
6 39846
7 239010
8 1433910
9 8603790
10 51622446
11 309733890
12 1858404990
13 11150428470
14 66902565630
15 401415404586
16 2408492418870
17 14450954480790
18 86705726950470
19 520234361647890
20 3121406169699270
21 18728437018590366
22 112370622111206670
23 674223732666113010

List of values

[1, 6, 30, 186, 1110, 6630, 39846, 239010, 1433910, 8603790, 51622446, 309733890, 1858404990, 11150428470, 66902565630, 401415404586, 2408492418870, 14450954480790, 86705726950470, 520234361647890, 3121406169699270, 18728437018590366, 112370622111206670, 674223732666113010]