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 | 2 |
3 | 34 |
4 | 520 |
5 | 16076 |
6 | 1379176 |
7 | 120097552 |
8 | 12801080384 |
9 | 2000907273220 |
10 | 548936782370416 |
11 | 179067386842497176 |
12 | 62826358527724433632 |
13 | 25400850150874996376944 |
14 | 12937006577192667715178720 |
15 | 9081992531456407951744097536 |
16 | 7967213735571969862638061300096 |