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) |
---|---|
0 | 5 |
1 | 2 |
2 | 15 |
3 | 911 |
4 | 756131657 |
5 | 1046059081493109619 |
6 | 1823555845900657755132295578770597587 |
7 | 5295210870312939233563525303202129576974975306672437715711158044936692625 |