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 | 719 |
| 2 | 1319 |
| 3 | 1699 |
| 4 | 2447 |
| 5 | 3343 |
| 6 | 4079 |
| 7 | 4139 |
| 8 | 4457 |
| 9 | 4517 |
| 10 | 4679 |
| 11 | 4703 |
| 12 | 5273 |
| 13 | 5647 |
| 14 | 6653 |
| 15 | 6793 |
| 16 | 7523 |
| 17 | 7529 |
| 18 | 7559 |
| 19 | 8599 |
| 20 | 9227 |
| 21 | 9587 |
| 22 | 9623 |
| 23 | 9839 |
| 24 | 10159 |
| 25 | 10343 |
| 26 | 10723 |
| 27 | 10771 |
| 28 | 11069 |
| 29 | 11213 |
| 30 | 11279 |
| 31 | 11321 |
| 32 | 11489 |
| 33 | 11863 |
| 34 | 11887 |
| 35 | 12163 |
| 36 | 12917 |
| 37 | 12919 |
| 38 | 13163 |