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 | 1 |
| 2 | 8 |
| 3 | 12 |
| 4 | 64 |
| 5 | 144 |
| 6 | 216 |
| 7 | 360 |
| 8 | 512 |
| 9 | 768 |
| 10 | 1152 |
| 11 | 1260 |
| 12 | 1728 |
| 13 | 2880 |
| 14 | 4096 |
| 15 | 6144 |
| 16 | 7200 |
| 17 | 10800 |
| 18 | 13824 |
| 19 | 15360 |
| 20 | 20736 |
| 21 | 23040 |
| 22 | 25200 |
| 23 | 27000 |
| 24 | 32768 |
| 25 | 34560 |
| 26 | 37800 |
| 27 | 46656 |
| 28 | 49152 |
| 29 | 73728 |
| 30 | 80640 |
| 31 | 86400 |
| 32 | 110592 |
| 33 | 129600 |
| 34 | 138600 |
| 35 | 165888 |
| 36 | 184320 |
| 37 | 201600 |
| 38 | 216000 |
| 39 | 248832 |
| 40 | 262144 |
| 41 | 276480 |