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 | 24 |
3 | 504 |
4 | 35890 |
5 | 8646064 |
6 | 1697490356184 |
7 | 120879712950776 |
8 | 98079530178586034536500564 |
9 | 748829299860308729347600 |
10 | 119816209721856219780831547518850 |
11 | 15418262617564622254988364568360573618470100684551892712710640455037970 |