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 | 129533 |
| 2 | 141263 |
| 3 | 212873 |
| 4 | 323243 |
| 5 | 381077 |
| 6 | 393697 |
| 7 | 449677 |
| 8 | 486377 |
| 9 | 525607 |
| 10 | 583753 |
| 11 | 693733 |
| 12 | 774343 |
| 13 | 988733 |
| 14 | 1115453 |
| 15 | 1138987 |
| 16 | 1200887 |
| 17 | 1204823 |
| 18 | 1394083 |
| 19 | 1419163 |
| 20 | 1604143 |
| 21 | 1661237 |
| 22 | 1688887 |
| 23 | 1760797 |
| 24 | 1823567 |
| 25 | 1825687 |
| 26 | 1880363 |
| 27 | 1972037 |