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 | 5 |
3 | 22 |
4 | 201 |
5 | 3690 |
6 | 131149 |
7 | 9004286 |
8 | 1204317329 |
9 | 316525415890 |
10 | 164556516205461 |
11 | 169974659148800742 |
12 | 349799994417738642265 |
13 | 1436618749673583674658362 |
14 | 11785996128174350460348176861 |
15 | 193254862258295280115072223316430 |