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 | 39607 |
| 2 | 278051 |
| 3 | 339863 |
| 4 | 341827 |
| 5 | 402371 |
| 6 | 519587 |
| 7 | 735211 |
| 8 | 919423 |
| 9 | 1123219 |
| 10 | 1191643 |
| 11 | 1263239 |
| 12 | 1329763 |
| 13 | 1635547 |
| 14 | 1648919 |
| 15 | 1737863 |
| 16 | 1994119 |
| 17 | 2191687 |
| 18 | 2465227 |
| 19 | 2566279 |
| 20 | 3025423 |
| 21 | 3101743 |
| 22 | 3197899 |
| 23 | 3306731 |
| 24 | 3719467 |
| 25 | 4259243 |
| 26 | 4466411 |
| 27 | 4498883 |
| 28 | 4591507 |
| 29 | 4680503 |
| 30 | 5031863 |