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 | 127 |
| 3 | 379 |
| 4 | 499 |
| 5 | 6079 |
| 6 | 6599 |
| 7 | 8273 |
| 8 | 9521 |
| 9 | 11597 |
| 10 | 13099 |
| 11 | 22037 |
| 12 | 33623 |
| 13 | 34913 |
| 14 | 49279 |
| 15 | 52517 |
| 16 | 54167 |
| 17 | 64613 |
| 18 | 92951 |
| 19 | 101999 |
| 20 | 116531 |
| 21 | 182107 |
| 22 | 222269 |
| 23 | 225829 |
| 24 | 240379 |
| 25 | 255443 |
| 26 | 283079 |
| 27 | 356387 |
| 28 | 360977 |
| 29 | 448867 |
| 30 | 535669 |
| 31 | 541339 |
| 32 | 552751 |
| 33 | 611953 |
| 34 | 624209 |