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 | 4 |
2 | 28 |
3 | 348 |
4 | 6424 |
5 | 156900 |
6 | 4788024 |
7 | 175678468 |
8 | 7538078944 |
9 | 370557062532 |
10 | 20540717542120 |
11 | 1267858489975044 |
12 | 86252943572785488 |
13 | 6412719306748404676 |
14 | 517341051818833834648 |
15 | 45012757582472804739780 |
16 | 4201834386001491870902464 |
17 | 418891045572216881436564228 |