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 | 3 |
2 | 55 |
3 | 8103 |
4 | 8886111 |
5 | 72004899337 |
6 | 4311231547115195 |
7 | 1907346572495099690525 |
8 | 6235149080811616882909238709 |
9 | 150609731458503054835259413016767498 |
10 | 26881171418161354484126255515800135873611119 |
11 | 35451311827611664751894074212478186938177865767023505 |