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 | 2 |
2 | 23 |
3 | 2357 |
4 | 31719232931 |
5 | 3107109113127131137139149151157163167173 |
6 | 149151157163167173179181191193197199211223227229233 |
7 | 227229233239241251257263269271277281283293307311313317331337347349353359 |