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 | 89 |
3 | 1278 |
4 | 26738 |
5 | 517881 |
6 | 10171315 |
7 | 199243634 |
8 | 3906605183 |
9 | 76569060586 |
10 | 1500957422222 |
11 | 29421452263473 |
12 | 576720342887239 |
13 | 11304856454549226 |
14 | 221597668862377866 |
15 | 4343754040692960588 |
16 | 85146204614736790139 |
17 | 1669034648958758680516 |
18 | 32716392842324236695259 |