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) |
---|---|
1 | 17 |
2 | 145 |
3 | 23401 |
4 | 7861953 |
5 | 3881436747409 |
6 | 4731091158953433 |
7 | 16248996011806421522977 |
8 | 42832853457545958193355601 |
9 | 535823088031930481975544151644865 |
10 | 81325936178163422902293018227199467668020601 |