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 | 60 |
| 2 | 120 |
| 3 | 168 |
| 4 | 336 |
| 5 | 360 |
| 6 | 504 |
| 7 | 660 |
| 8 | 720 |
| 9 | 1092 |
| 10 | 1320 |
| 11 | 1440 |
| 12 | 1512 |
| 13 | 2184 |
| 14 | 2448 |
| 15 | 2520 |
| 16 | 3420 |
| 17 | 4080 |
| 18 | 4896 |
| 19 | 5040 |
| 20 | 5616 |
| 21 | 6048 |
| 22 | 6072 |
| 23 | 6840 |
| 24 | 7800 |
| 25 | 7920 |
| 26 | 8160 |
| 27 | 9828 |
| 28 | 11232 |
| 29 | 12096 |
| 30 | 12144 |
| 31 | 12180 |
| 32 | 14880 |
| 33 | 15600 |
| 34 | 16320 |
| 35 | 19656 |
| 36 | 20160 |
| 37 | 24360 |
| 38 | 25308 |
| 39 | 25920 |
| 40 | 29120 |
| 41 | 29484 |
| 42 | 29760 |
| 43 | 31200 |
| 44 | 32736 |
| 45 | 34440 |