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 | 89 |
| 2 | 373 |
| 3 | 773 |
| 4 | 863 |
| 5 | 1279 |
| 6 | 2063 |
| 7 | 2089 |
| 8 | 2399 |
| 9 | 2663 |
| 10 | 2753 |
| 11 | 3299 |
| 12 | 4153 |
| 13 | 4373 |
| 14 | 5879 |
| 15 | 6173 |
| 16 | 6263 |
| 17 | 6779 |
| 18 | 7079 |
| 19 | 7499 |
| 20 | 7853 |
| 21 | 9473 |
| 22 | 10453 |
| 23 | 11399 |
| 24 | 12253 |
| 25 | 12479 |
| 26 | 14699 |
| 27 | 16763 |
| 28 | 19379 |
| 29 | 21163 |
| 30 | 21563 |
| 31 | 25073 |
| 32 | 29363 |
| 33 | 32189 |
| 34 | 33599 |
| 35 | 40063 |
| 36 | 41879 |
| 37 | 42773 |
| 38 | 50053 |
| 39 | 50363 |
| 40 | 52673 |
| 41 | 56453 |