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 | 16 |
4 | 5760 |
5 | 2304 |
6 | 580608 |
7 | 165888 |
8 | 1393459200 |
9 | 309657600 |
10 | 73574645760 |
11 | 13377208320 |
12 | 24103053950976000 |
13 | 3708162146304000 |
14 | 578473294823424000 |
15 | 77129772643123200 |
16 | 9440684171518279680000 |
17 | 100969884187361280000 |