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 | 12 |
3 | 261 |
4 | 7784 |
5 | 287145 |
6 | 12452256 |
7 | 616408534 |
8 | 34178166288 |
9 | 2094929612766 |
10 | 140568321437700 |
11 | 10246761825942972 |
12 | 806426083421461440 |
13 | 68162575162983744079 |
14 | 6159817390723312545936 |
15 | 592796927295190983761100 |