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 | 2 |
2 | 18 |
3 | 322 |
4 | 1860498 |
5 | 599074578 |
6 | 2537720636 |
7 | 4721424167835364 |
8 | 215002084978043708894524818 |
9 | 8784200221406821330636 |
10 | 3739702405897758836585154759070350989 |
11 | 16342986943522226847837781364 |