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 | 1689 |
| 2 | 1741 |
| 3 | 3306 |
| 4 | 3894 |
| 5 | 4362 |
| 6 | 4587 |
| 7 | 4999 |
| 8 | 5754 |
| 9 | 6025 |
| 10 | 6371 |
| 11 | 6668 |
| 12 | 7012 |
| 13 | 7982 |
| 14 | 9054 |
| 15 | 9158 |
| 16 | 9695 |
| 17 | 9742 |
| 18 | 9832 |
| 19 | 10056 |
| 20 | 10664 |
| 21 | 11005 |
| 22 | 12027 |
| 23 | 12385 |
| 24 | 13676 |
| 25 | 13895 |
| 26 | 14026 |
| 27 | 14059 |
| 28 | 16104 |
| 29 | 16239 |
| 30 | 16903 |
| 31 | 17050 |
| 32 | 17153 |
| 33 | 18079 |
| 34 | 18202 |
| 35 | 18642 |
| 36 | 20349 |
| 37 | 21060 |