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 | 1 |
3 | 5 |
4 | 103 |
5 | 329891 |
6 | 36846277 |
7 | 1230752346353 |
8 | 336967037143579 |
9 | 48869596859895986087 |
10 | 10513391193507374500051862069 |
11 | 8556543864909388988268015483871 |
12 | 10053873697024357228864849950022572972973 |
13 | 19900372762143847179161250477954046201756097561 |
14 | 32674560877973951128910293168477013254334511627907 |