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 | 10 |
4 | 145 |
5 | 3751 |
6 | 151646 |
7 | 8867442 |
8 | 705137822 |
9 | 73336545762 |
10 | 9646131627159 |
11 | 1567174898585612 |
12 | 307919420040219223 |
13 | 72014984300625678228 |
14 | 19759119083460510552459 |
15 | 6288107535202467022813164 |