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.

A262842 G.f.: Product_{k>=1} (1 - x^k)^(-k^(k-2)).

Table of values

n a(n)
0 1
1 1
2 2
3 5
4 22
5 150
6 1469
7 18452
8 282426
9 5088276
10 105431378
11 2469403421
12 64508609896
13 1859464257187
14 58625171707730
15 2006861834895431
16 74128128916520263
17 2938711927441481562
18 124457492116819509679
19 5607967808192795374759
20 267883606645817181302028
21 13522287374792657280601627
22 719232962773594118661491002
23 40204966834965724305054746851

List of values

[1, 1, 2, 5, 22, 150, 1469, 18452, 282426, 5088276, 105431378, 2469403421, 64508609896, 1859464257187, 58625171707730, 2006861834895431, 74128128916520263, 2938711927441481562, 124457492116819509679, 5607967808192795374759, 267883606645817181302028, 13522287374792657280601627, 719232962773594118661491002, 40204966834965724305054746851]