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) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 17 |
4 | 888 |
5 | 1882581 |
6 | 274390124129 |
7 | 3265588702832507993 |
8 | 4299566944915974710190397764 |
9 | 828675148077869385766758257425030178834 |
10 | 30068353582978500344223495096836001731261047276252951 |
11 | 257277650306758464761197063911448586633222894357360550424924677512839 |