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) |
---|---|
1 | 0 |
2 | 1 |
3 | 98 |
4 | 9602 |
5 | 940800 |
6 | 92179196 |
7 | 9031679608 |
8 | 884920243192 |
9 | 86704120473600 |
10 | 8495233965926416 |
11 | 832359520419841568 |
12 | 81554242533212620832 |
13 | 7990651049213997158400 |
14 | 782920694337905296281536 |
15 | 76710246743016291041273728 |
16 | 7516038339426920711452262272 |