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 | 4 |
| 2 | 988 |
| 3 | 1612 |
| 4 | 3172 |
| 5 | 5332 |
| 6 | 7852 |
| 7 | 11908 |
| 8 | 18748 |
| 9 | 19276 |
| 10 | 21268 |
| 11 | 21508 |
| 12 | 25156 |
| 13 | 32188 |
| 14 | 35932 |
| 15 | 41116 |
| 16 | 41452 |
| 17 | 43108 |
| 18 | 50236 |
| 19 | 54436 |
| 20 | 55876 |
| 21 | 57412 |
| 22 | 62452 |
| 23 | 65836 |
| 24 | 71248 |
| 25 | 72748 |
| 26 | 74572 |
| 27 | 85828 |
| 28 | 88996 |
| 29 | 96772 |
| 30 | 97708 |
| 31 | 99292 |
| 32 | 103948 |
| 33 | 104956 |
| 34 | 105772 |
| 35 | 110812 |
| 36 | 116356 |
| 37 | 116428 |