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 | 1 |
3 | 1 |
4 | 2 |
5 | 16 |
6 | 316 |
7 | 12986 |
8 | 1004886 |
9 | 135218098 |
10 | 29704320346 |
11 | 10121902661146 |
12 | 5129873988803026 |
13 | 3733767262251907596 |
14 | 3789310639383117177330 |
15 | 5228858971600792496346106 |
16 | 9599732445822506117447745156 |
17 | 23009850124770465122843408990196 |
18 | 70822854191943114816789796493816596 |