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 | 10 |
1 | 100 |
2 | 1690 |
3 | 36100 |
4 | 835210 |
5 | 19802500 |
6 | 472931290 |
7 | 11318832100 |
8 | 271066588810 |
9 | 6492762648100 |
10 | 155527144782490 |
11 | 3725543446072900 |
12 | 89243180863948810 |
13 | 2137770243127864900 |
14 | 51209104645650371290 |
15 | 1226685938180259902500 |