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 | 676 |
2 | 28925 |
3 | 1243225 |
4 | 53429620 |
5 | 2296230561 |
6 | 98684484373 |
7 | 4241136597604 |
8 | 182270189212469 |
9 | 7833376999538689 |
10 | 336652940790951028 |
11 | 14468243077011355641 |
12 | 621797799370697341405 |
13 | 26722837129862974324900 |