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) |
|---|---|
| 2 | 624 |
| 3 | 910 |
| 4 | 19040 |
| 5 | 17520 |
| 6 | 7056 |
| 7 | 16842 |
| 8 | 13320 |
| 9 | 42876 |
| 10 | 30480 |
| 11 | 27650 |
| 12 | 14376 |
| 13 | 18226 |
| 14 | 22708 |
| 15 | 27870 |
| 16 | 33760 |
| 17 | 50524 |
| 18 | 71856 |
| 19 | 70338 |
| 20 | 55981 |
| 21 | 113694 |
| 22 | 107888 |
| 23 | 75810 |
| 24 | 139920 |
| 25 | 223000 |
| 26 | 140608 |
| 27 | 157464 |
| 28 | 175616 |
| 29 | 195112 |
| 30 | 125000 |
| 31 | 238328 |
| 32 | 262144 |
| 33 | 287496 |
| 34 | 314432 |
| 35 | 343000 |
| 36 | 238329 |