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 | 10 |
4 | 64 |
5 | 596 |
6 | 8056 |
7 | 130432 |
8 | 2534960 |
9 | 59822884 |
10 | 1718480368 |
11 | 56754444440 |
12 | 2110577206816 |
13 | 87981286785328 |
14 | 4129351961475872 |
15 | 218382856010529472 |
16 | 12813477368159567200 |
17 | 822337333595479929044 |
18 | 57213666993723455063392 |
19 | 4305630141314873304140008 |