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 | 37783 |
| 2 | 85601 |
| 3 | 259631 |
| 4 | 268721 |
| 5 | 350941 |
| 6 | 371939 |
| 7 | 378901 |
| 8 | 516521 |
| 9 | 665111 |
| 10 | 733331 |
| 11 | 883331 |
| 12 | 967781 |
| 13 | 1047929 |
| 14 | 1056521 |
| 15 | 1081721 |
| 16 | 1258811 |
| 17 | 1427411 |
| 18 | 1480573 |
| 19 | 1515929 |
| 20 | 1584901 |
| 21 | 1614929 |
| 22 | 1842131 |
| 23 | 1875311 |
| 24 | 1885981 |
| 25 | 2027801 |
| 26 | 2044873 |
| 27 | 2450531 |