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 | 65573 |
| 2 | 72337 |
| 3 | 165679 |
| 4 | 167429 |
| 5 | 167479 |
| 6 | 311981 |
| 7 | 376907 |
| 8 | 383183 |
| 9 | 417943 |
| 10 | 449933 |
| 11 | 725411 |
| 12 | 733643 |
| 13 | 740749 |
| 14 | 854119 |
| 15 | 884311 |
| 16 | 1132717 |
| 17 | 1176781 |
| 18 | 1229731 |
| 19 | 1247899 |
| 20 | 1256659 |
| 21 | 1529543 |
| 22 | 1681439 |
| 23 | 2111153 |
| 24 | 2238667 |
| 25 | 2372927 |
| 26 | 2536175 |
| 27 | 2725573 |
| 28 | 2787865 |
| 29 | 2822663 |
| 30 | 2849927 |
| 31 | 2937691 |