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 | 1 |
2 | 68774446639102959610154174 |
3 | 5523164445430505754875774375105924818979901 |
4 | 5448873034167734394172913824852272971748608894646534804 |
5 | 10956401434158576570935668826433407535831446552957081921713485225 |