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 | 7 |
3 | 105 |
4 | 2366 |
5 | 68776 |
6 | 2390230 |
7 | 95166058 |
8 | 4228436480 |
9 | 206090296497 |
10 | 10887958126763 |
11 | 618187895371965 |
12 | 37479711430699245 |
13 | 2414492049517400164 |
14 | 164626564026042206780 |
15 | 11841796830661101527618 |
16 | 896184803460067359995232 |
17 | 71189783172592806474895908 |