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 | 1167320 |
| 2 | 1197912 |
| 3 | 1275318 |
| 4 | 1345542 |
| 5 | 3502548 |
| 6 | 3536232 |
| 7 | 3684252 |
| 8 | 3695412 |
| 9 | 4846520 |
| 10 | 4980792 |
| 11 | 5302638 |
| 12 | 5594622 |
| 13 | 5196000 |
| 14 | 5299680 |
| 15 | 5857830 |
| 16 | 6000150 |
| 17 | 5276448 |
| 18 | 5568672 |
| 19 | 5605308 |
| 20 | 5764220 |
| 21 | 6115656 |
| 22 | 6510834 |
| 23 | 6866106 |
| 24 | 6869346 |
| 25 | 6119520 |
| 26 | 6159780 |
| 27 | 6586650 |
| 28 | 6928350 |