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 | 15 |
4 | 204 |
5 | 4085 |
6 | 110128 |
7 | 3809974 |
8 | 164121912 |
9 | 8615474691 |
10 | 541908913830 |
11 | 40272139958565 |
12 | 3493551786163290 |
13 | 350048185790908410 |
14 | 40136947555438179728 |
15 | 5223165612267081234916 |
16 | 765782709626083599128656 |