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 | 16129 |
| 2 | 2116 |
| 3 | 3364 |
| 4 | 4 |
| 5 | 12769 |
| 6 | 8836 |
| 7 | 5476 |
| 8 | 6724 |
| 9 | 9409 |