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 | 19 |
3 | 364 |
4 | 10665 |
5 | 423056 |
6 | 21221851 |
7 | 1288931456 |
8 | 91977076561 |
9 | 7543664425216 |
10 | 699290913249891 |
11 | 72306463481715200 |
12 | 8251192866018497401 |
13 | 1030074741274860240896 |
14 | 139650729116792108398891 |
15 | 20432888021354725476499456 |
16 | 3209204194084043665909835937 |
17 | 538542735919965101952197525504 |