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 | 2 |
2 | 17 |
3 | 209 |
4 | 3025 |
5 | 47975 |
6 | 806673 |
7 | 14126236 |
8 | 254880645 |
9 | 4705443504 |
10 | 88458542000 |
11 | 1687588704861 |
12 | 32589587581341 |
13 | 635824437818621 |
14 | 12513756861585915 |
15 | 248148065577971460 |
16 | 4953215882123744005 |
17 | 99442753396113435246 |
18 | 2006704742456528041800 |
19 | 40679834776076235917841 |