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 | 3 |
| 2 | 5 |
| 3 | 7 |
| 4 | 13 |
| 5 | 29 |
| 6 | 61 |
| 7 | 383 |
| 8 | 401 |
| 9 | 1637 |
| 10 | 1871 |
| 11 | 36229 |
| 12 | 44771 |
| 13 | 44797 |
| 14 | 75167 |