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 | 1 |
2 | 25 |
3 | 599 |
4 | 14351 |
5 | 343825 |
6 | 8237449 |
7 | 197354951 |
8 | 4728281375 |
9 | 113281398049 |
10 | 2714025271801 |
11 | 65023325125175 |
12 | 1557845777732399 |
13 | 37323275340452401 |
14 | 894200762393125225 |
15 | 21423495022094552999 |
16 | 513269679767876146751 |
17 | 12297048819406932969025 |
18 | 294615901985998515109849 |