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 | 4 |
3 | 35 |
4 | 337 |
5 | 11925 |
6 | 371081 |
7 | 49032439 |
8 | 3545396034 |
9 | 3416952655320 |
10 | 749189363202730 |
11 | 598250899004413536 |
12 | 2383502427069445040595 |
13 | 1729793152213690218766715 |
14 | 131751643363739706679145099315 |
15 | 271212858254426215135033141804302 |