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.
n | a(n) |
---|---|
10 | 1 |
11 | 165 |
12 | 17105 |
13 | 1452880 |
14 | 111684573 |
15 | 8161132980 |
16 | 582816362700 |
17 | 41367826311240 |
18 | 2950036744905393 |
19 | 212871288926657075 |
20 | 15617503320899550135 |
21 | 1168755168529889495100 |
22 | 89415279382066253241846 |
23 | 7003566076056061232032785 |
24 | 562166804049332506124053492 |