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 | 33 |
3 | 276 |
4 | 1828 |
5 | 12729 |
6 | 88903 |
7 | 582846 |
8 | 3690325 |
9 | 22864592 |
10 | 138658796 |
11 | 822374485 |
12 | 4781447342 |
13 | 27314310586 |
14 | 153519181630 |
15 | 849786024496 |
16 | 4637270263913 |
17 | 24970548655999 |
18 | 132788838463944 |
19 | 697863705334941 |
20 | 3626864249759775 |
21 | 18650694625385462 |
22 | 94948991121030892 |