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 | 3 |
3 | 7 |
4 | 56 |
5 | 617 |
6 | 58886 |
7 | 495747595 |
8 | 39580716961708594 |
9 | 295807174575157636751575471708593 |
10 | 19580717457515767633229292922435653422929292233676751575471708592 |