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 | 42 |
3 | 9072 |
4 | 10078992 |
5 | 57596549472 |
6 | 1692939438332352 |
7 | 255948135446478408192 |
8 | 199034383110302504406200832 |
9 | 796104049107763839322466439293952 |
10 | 16378613975511111709055661675911519311872 |