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 | 1 |
2 | 31 |
3 | 86526 |
4 | 45232115901 |
5 | 7713000216608565075 |
6 | 666480349285726891499539272955 |
7 | 41929298560838945526242744414099901692285884 |
8 | 2610516895723221966171633379256064857587637240616032299710417 |