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 | 1140 |
2 | 169692 |
3 | 25364480 |
4 | 3795674252 |
5 | 568008109436 |
6 | 85000031249096 |
7 | 12719895449388800 |
8 | 1903478569962529436 |
9 | 284847519195214207740 |
10 | 42626226776754332086840 |
11 | 6378834593164563425802400 |