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 | 9 |
2 | 1035 |
3 | 48700845 |
4 | 231628411446741 |
5 | 89737248564744874067889 |
6 | 2816049943117424212512789695666175 |
7 | 7158021121277935153545945911617993395398302485 |
8 | 1473773072217322896440109113309952350877179744639518847951721 |