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 | 212159 |
| 2 | 595631 |
| 3 | 872897 |
| 4 | 1203623 |
| 5 | 1293671 |
| 6 | 1566691 |
| 7 | 1702357 |
| 8 | 1830661 |
| 9 | 3716213 |
| 10 | 3964169 |
| 11 | 4103917 |
| 12 | 4134953 |
| 13 | 4173921 |
| 14 | 4310617 |
| 15 | 4376703 |
| 16 | 4586509 |
| 17 | 4703801 |
| 18 | 4749187 |
| 19 | 4801387 |
| 20 | 4928909 |
| 21 | 5005353 |
| 22 | 5051179 |
| 23 | 5231739 |
| 24 | 5258901 |
| 25 | 5317573 |