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 | 8 |
| 3 | 729 |
| 4 | 14526784 |
| 5 | 10557204381300759489 |
| 6 | 43579578335427493547511368128557118597314764434646474944 |