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 | 10 |
2 | 122 |
3 | 33429 |
4 | 1447509608 |
5 | 3251816299888840778 |
6 | 10657606087425320549792856871886476385 |
7 | 1233698091085791193532165615536619532897409600456434390187369062304735077655 |