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 | 469560 |
| 2 | 552552 |
| 3 | 681720 |
| 4 | 702240 |
| 5 | 705432 |
| 6 | 731640 |
| 7 | 766920 |
| 8 | 941640 |
| 9 | 1069320 |
| 10 | 1076712 |
| 11 | 1102920 |
| 12 | 1193808 |
| 13 | 1201200 |
| 14 | 1242360 |
| 15 | 1312080 |
| 16 | 1343160 |
| 17 | 1372560 |
| 18 | 1439592 |
| 19 | 1506120 |
| 20 | 1527960 |
| 21 | 1692600 |
| 22 | 1700160 |
| 23 | 1736280 |
| 24 | 1744680 |
| 25 | 1760880 |