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 | 26 |
3 | 732 |
4 | 116390 |
5 | 74067484 |
6 | 206309321188 |
7 | 2332635556428984 |
8 | 108379291296448423558 |
9 | 20417630652420537229303340 |
10 | 15592143220454380480367922739340 |