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 | 6 |
3 | 55 |
4 | 716 |
5 | 12085 |
6 | 250726 |
7 | 6172915 |
8 | 175903400 |
9 | 5694587209 |
10 | 206438732810 |
11 | 8284550317351 |
12 | 364605758728828 |
13 | 17461047965591581 |
14 | 903964982917764782 |
15 | 50306323769422679995 |
16 | 2994799872257498255696 |
17 | 189906103853462927405329 |
18 | 12779300537432602189228306 |