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 | 4 |
3 | 39 |
4 | 596 |
5 | 12365 |
6 | 324714 |
7 | 10329655 |
8 | 386190328 |
9 | 16597810233 |
10 | 806356830230 |
11 | 43700423019011 |
12 | 2613919719004692 |
13 | 171053575111641157 |
14 | 12156558707970920866 |
15 | 932424974682447304815 |
16 | 76772968644326739801584 |
17 | 6754080601542663692950769 |