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 | 3 |
2 | 21 |
3 | 226 |
4 | 3216 |
5 | 56229 |
6 | 1158249 |
7 | 27367560 |
8 | 728245038 |
9 | 21531918486 |
10 | 700096811670 |
11 | 24826071871890 |
12 | 953594302010230 |
13 | 39446976470619801 |
14 | 1748616265593936681 |
15 | 82701936091459565976 |
16 | 4157268410857737364182 |