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 | 3 |
1 | 22 |
2 | 162 |
3 | 1196 |
4 | 8844 |
5 | 65464 |
6 | 484872 |
7 | 3592688 |
8 | 26626608 |
9 | 197367904 |
10 | 1463110176 |
11 | 10846813376 |
12 | 80416014528 |
13 | 596200519552 |
14 | 4420261740672 |
15 | 32772323223296 |
16 | 242978979496704 |
17 | 1801488764368384 |
18 | 13356579869532672 |
19 | 99028340445867008 |