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 | 504 |
2 | 143388 |
3 | 51180024 |
4 | 20556578700 |
5 | 8806299845112 |
6 | 3929750661380124 |
7 | 1803727445909594616 |
8 | 845145871847732769804 |
9 | 402283166289266872824312 |
10 | 193877350835487271784566812 |
11 | 94381548697864188120110027256 |
12 | 46328820782943001597184984563596 |