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 | 379852 |
| 2 | 1937399 |
| 3 | 3213587 |
| 4 | 3693182 |
| 5 | 3929909 |
| 6 | 5297908 |
| 7 | 5491483 |
| 8 | 5558857 |
| 9 | 5585137 |
| 10 | 6073350 |
| 11 | 6098602 |
| 12 | 6239688 |
| 13 | 6456726 |
| 14 | 6621601 |
| 15 | 7628332 |
| 16 | 7676090 |
| 17 | 7784700 |
| 18 | 11322293 |
| 19 | 11585988 |
| 20 | 11802069 |
| 21 | 11859219 |
| 22 | 12408934 |
| 23 | 12591257 |
| 24 | 13173700 |
| 25 | 13379558 |
| 26 | 13691715 |
| 27 | 13714221 |
| 28 | 14614581 |
| 29 | 14648522 |
| 30 | 14984212 |
| 31 | 15054150 |