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 | 73 |
2 | 25373791335626257947657609343 |
3 | 488960130368663401543922783473071784646213671843 |
4 | 2783097421140216173669833173554685254745646937315554685903182520041762334418182818434647284243799923238034037601108551025390593 |