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 | 56 |
4 | 651 |
5 | 8671 |
6 | 126997 |
7 | 1997798 |
8 | 33260799 |
9 | 580270730 |
10 | 10534337521 |
11 | 197986746949 |
12 | 3837397114948 |
13 | 76473239154148 |
14 | 1563252546786254 |
15 | 32716989219013821 |
16 | 699959257347957763 |
17 | 15288884723649589585 |