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 | 120 |
2 | 125280 |
3 | 120800160 |
4 | 113579366400 |
5 | 105549958379520 |
6 | 97452182769223680 |
7 | 89611995665911173120 |
8 | 82178813933957614141440 |
9 | 75217069050598359088496640 |
10 | 68747100051073934332046868480 |