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 | 3 |
3 | 10 |
4 | 45 |
5 | 231 |
6 | 1405 |
7 | 9472 |
8 | 72177 |
9 | 596845 |
10 | 5442631 |
11 | 53052726 |
12 | 561826309 |
13 | 6286949787 |
14 | 75704999721 |
15 | 954108249676 |
16 | 12862823623393 |
17 | 179921659771257 |
18 | 2683989118991467 |
19 | 41178997678745506 |
20 | 673670267643931581 |
21 | 11223738258484213519 |
22 | 200027545794685345749 |