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 | 7 |
3 | 91 |
4 | 1753 |
5 | 45001 |
6 | 1447471 |
7 | 56041987 |
8 | 2539200721 |
9 | 131859347473 |
10 | 7723214721271 |
11 | 503787793244011 |
12 | 36223369111466857 |
13 | 2846582772323685721 |
14 | 242741539845295265503 |
15 | 22325483241906758894611 |
16 | 2202979676409063904473121 |
17 | 232158319570869255177386017 |
18 | 26024052774273208806612761191 |