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 | 2599 |
| 2 | 4163 |
| 3 | 5198 |
| 4 | 6463 |
| 5 | 6893 |
| 6 | 7291 |
| 7 | 7797 |
| 8 | 8326 |
| 9 | 8507 |
| 10 | 9131 |
| 11 | 9959 |
| 12 | 10396 |
| 13 | 10649 |
| 14 | 11041 |
| 15 | 11639 |
| 16 | 12489 |
| 17 | 12811 |
| 18 | 12926 |
| 19 | 12995 |
| 20 | 13786 |
| 21 | 14237 |
| 22 | 14582 |
| 23 | 14899 |
| 24 | 15157 |
| 25 | 15594 |
| 26 | 16123 |
| 27 | 16403 |
| 28 | 16652 |
| 29 | 17014 |
| 30 | 17063 |
| 31 | 17089 |
| 32 | 17141 |
| 33 | 18101 |
| 34 | 18193 |
| 35 | 18262 |
| 36 | 18643 |
| 37 | 18659 |
| 38 | 19337 |
| 39 | 19389 |