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) |
---|---|
1 | 1 |
2 | 2 |
3 | 10 |
4 | 108 |
5 | 2308 |
6 | 94384 |
7 | 7315728 |
8 | 1077605632 |
9 | 304189296192 |
10 | 166216599473344 |
11 | 177463576125821632 |
12 | 373017466526422396288 |
13 | 1552199775052648327045760 |
14 | 12835792253795957289436533760 |
15 | 211464475635678910995043533156352 |