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 | 3 |
| 2 | 467 |
| 3 | 2039 |
| 4 | 4679 |
| 5 | 5399 |
| 6 | 5939 |
| 7 | 6899 |
| 8 | 8783 |
| 9 | 12347 |
| 10 | 16487 |
| 11 | 18443 |
| 12 | 23879 |
| 13 | 25583 |
| 14 | 33647 |
| 15 | 35879 |
| 16 | 36299 |
| 17 | 44819 |
| 18 | 47207 |
| 19 | 53147 |
| 20 | 57119 |
| 21 | 67499 |
| 22 | 74507 |
| 23 | 90239 |
| 24 | 93287 |
| 25 | 96059 |
| 26 | 119759 |
| 27 | 125003 |
| 28 | 133499 |
| 29 | 135119 |
| 30 | 136223 |
| 31 | 157019 |
| 32 | 159539 |
| 33 | 164999 |
| 34 | 165059 |
| 35 | 168887 |
| 36 | 178799 |
| 37 | 188159 |