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 | 2 |
2 | 10 |
3 | 127 |
4 | 18838 |
5 | 522338493 |
6 | 727608914652776081 |
7 | 990935377560451600699026552443764271 |
8 | 1223212384013602554473872691328685513734082755736750146553750539914774364 |