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 | 6 |
2 | 45 |
3 | 250 |
4 | 1 |
5 | 9286 |
6 | 35411 |
7 | 794376 |
8 | 72865 |
9 | 34403018 |
10 | 9885773 |
11 | 1500022495 |
12 | 1 |
13 | 28700208851 |
14 | 1 |
15 | 2352056093102 |
16 | 1 |
17 | 102340463411217 |
18 | 1 |
19 | 3123368686057682 |
20 | 1 |
21 | 132116164569671440 |
22 | 402070508232683666 |
23 | 5528252581301500133 |