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 | 1 |
1 | 325 |
2 | 105949 |
3 | 34539049 |
4 | 11259624025 |
5 | 3670602893101 |
6 | 1196605283526901 |
7 | 390089651826876625 |
8 | 127168029890278252849 |
9 | 41456387654578883552149 |
10 | 13514655207362825759747725 |
11 | 4405736141212626618794206201 |
12 | 1436256467380108914901151473801 |
13 | 468215202629774293631156586252925 |