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 | 3 |
2 | 280 |
3 | 3037561 |
4 | 3263262629905 |
5 | 326207195516663381931 |
6 | 3011882198082438957330143630563 |
7 | 2565014347691062208319404612723752103028288 |
8 | 201442620359313683494245316355883565275531844406384955392 |
9 | 1458834332808489549111708247664894524221330758005874053074138540424018259 |