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 | 46 |
| 2 | 2596 |
| 3 | 194834 |
| 4 | 15834801 |
| 5 | 1395436949 |
| 6 | 128352319891 |
| 7 | 12224079725173 |
| 8 | 1193967045643245 |
| 9 | 118973723976420310 |