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 | 1 |
2 | 12 |
3 | 358 |
4 | 13213455 |
5 | 89144233377610 |
6 | 987159725844181676510946 |
7 | 17711286574636875025121393196418317811 |
8 | 5142298320401346269217830935245785702887922746514930352 |