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 | 599 |
| 2 | 691 |
| 3 | 1039 |
| 4 | 1291 |
| 5 | 1451 |
| 6 | 1759 |
| 7 | 2411 |
| 8 | 2879 |
| 9 | 3079 |
| 10 | 3491 |
| 11 | 3851 |
| 12 | 4519 |
| 13 | 4639 |
| 14 | 4919 |
| 15 | 5051 |
| 16 | 5479 |
| 17 | 5519 |
| 18 | 5531 |
| 19 | 5639 |
| 20 | 5879 |
| 21 | 6011 |
| 22 | 6079 |
| 23 | 6599 |
| 24 | 6719 |
| 25 | 7079 |
| 26 | 7691 |
| 27 | 8011 |
| 28 | 8039 |
| 29 | 8171 |
| 30 | 8731 |
| 31 | 9439 |
| 32 | 9839 |
| 33 | 10799 |
| 34 | 11159 |
| 35 | 11239 |
| 36 | 11411 |
| 37 | 11491 |
| 38 | 12239 |
| 39 | 12799 |
| 40 | 13291 |
| 41 | 13679 |
| 42 | 13759 |
| 43 | 13879 |
| 44 | 14011 |
| 45 | 14639 |