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 | 1873 |
| 2 | 2017 |
| 3 | 2137 |
| 4 | 2377 |
| 5 | 2473 |
| 6 | 2689 |
| 7 | 3217 |
| 8 | 3529 |
| 9 | 3697 |
| 10 | 4057 |
| 11 | 4657 |
| 12 | 5569 |
| 13 | 6073 |
| 14 | 6337 |
| 15 | 7177 |
| 16 | 7393 |
| 17 | 7417 |
| 18 | 7561 |
| 19 | 7681 |
| 20 | 7753 |
| 21 | 8017 |
| 22 | 8089 |
| 23 | 8233 |
| 24 | 8353 |
| 25 | 8737 |
| 26 | 8761 |
| 27 | 9241 |
| 28 | 9601 |
| 29 | 9769 |
| 30 | 11113 |
| 31 | 11257 |
| 32 | 11617 |
| 33 | 12049 |
| 34 | 12433 |
| 35 | 12457 |
| 36 | 12721 |
| 37 | 13297 |
| 38 | 13633 |
| 39 | 13729 |
| 40 | 14281 |
| 41 | 15073 |
| 42 | 15313 |
| 43 | 16417 |
| 44 | 17977 |
| 45 | 19009 |
| 46 | 19273 |
| 47 | 20161 |
| 48 | 21169 |
| 49 | 23017 |
| 50 | 24049 |
| 51 | 25873 |
| 52 | 26161 |
| 53 | 26497 |
| 54 | 26713 |
| 55 | 29569 |
| 56 | 30097 |