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) |
---|---|
3 | 3 |
4 | 102 |
5 | 10260 |
6 | 3267540 |
7 | 3272495580 |
8 | 10170919805580 |
9 | 97112573496153540 |
10 | 2829427113881208115260 |
11 | 250440846963119234063024220 |
12 | 67143197168392738521628168122420 |
13 | 54411613647618445838464808052508179060 |