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) |
---|---|
3 | 1 |
4 | 6 |
5 | 100 |
6 | 3525 |
7 | 210861 |
8 | 20545920 |
9 | 2516883516 |
10 | 366723015750 |
11 | 65231311386780 |
12 | 13434052797314820 |
13 | 3068032280097740670 |
14 | 770387691039763211415 |
15 | 222066633621598291951425 |
16 | 69102739152239837029025040 |
17 | 23037728813031184811224116360 |