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 | 1 |
2 | 10 |
3 | 460 |
4 | 30250 |
5 | 2488776 |
6 | 240707480 |
7 | 26452491760 |
8 | 3233941091480 |
9 | 433611348176880 |
10 | 63118887464611936 |
11 | 9899442124162104960 |
12 | 1662993951689377716800 |
13 | 297806177944353392091200 |
14 | 56626969607275080551099520 |
15 | 11394470658417110387020266496 |
16 | 2419172929237326590857901776560 |
17 | 540511078482106447677809541679680 |