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 | 389 |
| 2 | 757 |
| 3 | 1193 |
| 4 | 2593 |
| 5 | 2609 |
| 6 | 3037 |
| 7 | 3209 |
| 8 | 3413 |
| 9 | 3433 |
| 10 | 5233 |
| 11 | 6829 |
| 12 | 7649 |
| 13 | 8669 |
| 14 | 8677 |
| 15 | 9157 |
| 16 | 9241 |
| 17 | 10169 |
| 18 | 10429 |
| 19 | 11173 |
| 20 | 11593 |
| 21 | 11597 |
| 22 | 11617 |
| 23 | 11621 |
| 24 | 11633 |
| 25 | 11657 |
| 26 | 12269 |
| 27 | 12277 |
| 28 | 12409 |
| 29 | 12413 |
| 30 | 12829 |
| 31 | 12841 |
| 32 | 15053 |
| 33 | 17389 |