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 | 2 |
| 2 | 8 |
| 3 | 24 |
| 4 | 60 |
| 5 | 120 |
| 6 | 192 |
| 7 | 288 |
| 8 | 396 |
| 9 | 616 |
| 10 | 840 |
| 11 | 1080 |
| 12 | 1440 |
| 13 | 1680 |
| 14 | 1932 |
| 15 | 2392 |
| 16 | 3016 |
| 17 | 3480 |
| 18 | 3960 |
| 19 | 4620 |
| 20 | 5040 |
| 21 | 5616 |
| 22 | 6396 |
| 23 | 7216 |
| 24 | 8448 |
| 25 | 9600 |
| 26 | 10200 |
| 27 | 10812 |
| 28 | 11448 |
| 29 | 12096 |
| 30 | 14112 |
| 31 | 16380 |
| 32 | 17680 |
| 33 | 18768 |
| 34 | 20424 |
| 35 | 22200 |
| 36 | 23400 |
| 37 | 25272 |
| 38 | 26892 |
| 39 | 28552 |
| 40 | 30616 |
| 41 | 32040 |