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) |
---|---|
1 | 1 |
2 | 2 |
3 | 2 |
4 | 8 |
5 | 14 |
6 | 172 |
7 | 932 |
8 | 45936 |
9 | 1084414 |
10 | 155862512 |
11 | 10382960972 |
12 | 6939278572096 |
13 | 2203360500122300 |
14 | 4186526756621772344 |
15 | 3747344008241368443820 |
16 | 35041787059691023579970848 |
17 | 156277111373303386104606663422 |
18 | 4142122641757598618318165240180096 |