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) |
---|---|
4 | 16 |
5 | 38 |
6 | 200 |
7 | 2324 |
8 | 1189028 |
9 | 4996371438596 |
10 | 54444310605180563002616118404 |
11 | 1333929961635427338189657222796065386478968915403224556066936061387348857093217691444 |