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 | 264 |
2 | 340560 |
3 | 141251616 |
4 | 85062410400 |
5 | 43377095394864 |
6 | 23729517350865216 |
7 | 12591243615814264896 |
8 | 6769208775901467246912 |
9 | 3618692733697667332476264 |
10 | 1939201752717876551124987360 |
11 | 1038098212042387655796115897440 |