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 | 31 |
3 | 61 |
4 | 5976577 |
5 | 1989179797398599794811479787771439644489521 |
6 | 11241696329548911284929550459702062135838997526529 |
7 | 73666302576706758839299120422550197113618385815703101 |