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 | 4033 |
2 | 68719214593 |
3 | 19341632594266545643831297 |
4 | 324518553658426708768757511094273 |
5 | 1684996264962499703367587717863072443065045481313942556034056847361 |