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 | 360360 |
| 2 | 471240 |
| 3 | 1801800 |
| 4 | 2356200 |
| 5 | 2522520 |
| 6 | 2633400 |
| 7 | 2784600 |
| 8 | 3112200 |
| 9 | 3187800 |
| 10 | 3298680 |
| 11 | 3686760 |
| 12 | 3767400 |
| 13 | 3898440 |
| 14 | 3963960 |
| 15 | 4019400 |
| 16 | 4296600 |
| 17 | 4462920 |
| 18 | 4684680 |
| 19 | 5128200 |
| 20 | 5183640 |
| 21 | 5682600 |
| 22 | 5793480 |
| 23 | 6126120 |
| 24 | 6846840 |
| 25 | 8011080 |
| 26 | 8288280 |
| 27 | 8953560 |
| 28 | 10210200 |
| 29 | 10450440 |