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 | 8 |
| 2 | 10 |
| 3 | 16 |
| 4 | 22 |
| 5 | 26 |
| 6 | 46 |
| 7 | 52 |
| 8 | 56 |
| 9 | 70 |
| 10 | 74 |
| 11 | 286 |
| 12 | 302 |
| 13 | 308 |
| 14 | 484 |
| 15 | 698 |
| 16 | 1100 |
| 17 | 1226 |
| 18 | 1528 |
| 19 | 2486 |
| 20 | 3796 |
| 21 | 4256 |
| 22 | 8524 |
| 23 | 10688 |
| 24 | 19424 |
| 25 | 22226 |
| 26 | 49346 |
| 27 | 53746 |
| 28 | 64178 |
| 29 | 84304 |