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 | 1005 |
| 2 | 5405 |
| 3 | 89195 |
| 4 | 92029 |
| 5 | 107707 |
| 6 | 149851 |
| 7 | 323723 |
| 8 | 524371 |
| 9 | 610171 |
| 10 | 999643 |
| 11 | 1119253 |
| 12 | 1134227 |
| 13 | 1728787 |
| 14 | 1900523 |
| 15 | 2045171 |
| 16 | 2170451 |
| 17 | 2668381 |
| 18 | 3351833 |
| 19 | 3361717 |
| 20 | 3611227 |
| 21 | 5364059 |
| 22 | 6571483 |
| 23 | 7710883 |
| 24 | 7865659 |
| 25 | 8938691 |
| 26 | 9286331 |
| 27 | 9362051 |
| 28 | 9593833 |
| 29 | 10841387 |
| 30 | 11507813 |