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 | 130 |
4 | 4504 |
5 | 468956 |
6 | 298313896 |
7 | 134324703472 |
8 | 76943411156480 |
9 | 75584451935796484 |
10 | 231249690461453112208 |
11 | 784105479220668188046200 |
12 | 2566797235899935973173794336 |
13 | 9244479688068495046254956909968 |
14 | 48983678227627955151056666560212512 |