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 | 235711131719232931 |
2 | 3571113171923293137 |
3 | 57111317192329313741 |
4 | 711131719232931374143 |
5 | 1113171923293137414347 |
6 | 1317192329313741434753 |
7 | 1719232931374143475359 |
8 | 1923293137414347535961 |
9 | 2329313741434753596167 |