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) |
---|---|
1 | 11 |
2 | 71 |
3 | 503 |
4 | 3991679 |
5 | 622702079 |
6 | 35568742809599 |
7 | 30488834461171386050150399999 |
8 | 579712602074736798587973423157810910541235724473162595874586504971639017969389205625618453424974594047999999999999999999 |