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 | 10 |
2 | 750 |
3 | 106470 |
4 | 22350954 |
5 | 6220194750 |
6 | 2157580085700 |
7 | 896587036640680 |
8 | 434225240080346858 |
9 | 240175986308550372366 |
10 | 149377949042637543000150 |
11 | 103192471874508023383125750 |
12 | 78394850841083734162487127720 |
13 | 64957213308036504429927388238088 |
14 | 58298851680969051596827194829579744 |