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) |
---|---|
0 | 1 |
1 | 2 |
2 | 16 |
3 | 248 |
4 | 5824 |
5 | 184512 |
6 | 7379200 |
7 | 356956672 |
8 | 20274442240 |
9 | 1322971320320 |
10 | 97542692798464 |
11 | 8020249539919872 |
12 | 727662513046159360 |
13 | 72215332738579824640 |
14 | 7782298855258810482688 |
15 | 905031449967822916026368 |