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 | 786432 |
| 2 | 3500658 |
| 3 | 41641938 |
| 4 | 75031250 |
| 5 | 121773618 |
| 6 | 175781250 |
| 7 | 408008178 |
| 8 | 892531250 |
| 9 | 1031215698 |