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 | 28 |
3 | 2925 |
4 | 635376 |
5 | 234531275 |
6 | 131513824548 |
7 | 104200375748469 |
8 | 110859231254749120 |
9 | 152494520486567153895 |
10 | 263409560461970212832400 |
11 | 558225230412816157198777770 |
12 | 1424174931670379304734465767920 |
13 | 4305884331150027666756637066361970 |
14 | 15224493238177464079881126301239927128 |