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 | 7 |
3 | 117 |
4 | 28231 |
5 | 934841727 |
6 | 1391154929853413822 |
7 | 3358221400639080017571595039208647108 |
8 | 84149630763494298099512446622134485046922136023978562834130778814722933257 |