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 | 0 |
1 | 2 |
2 | 128 |
3 | 50258 |
4 | 152583680 |
5 | 3848135499362 |
6 | 831635515536146048 |
7 | 1565118078583425627499058 |
8 | 25891049952879626239605534955520 |
9 | 3786985075909223206935197348611801222082 |
10 | 4916838220400668315060476949839366817233722142848 |