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 | 24 |
| 3 | 48 |
| 4 | 72 |
| 5 | 160 |
| 6 | 168 |
| 7 | 180 |
| 8 | 300 |
| 9 | 448 |
| 10 | 504 |
| 11 | 520 |
| 12 | 768 |
| 13 | 784 |
| 14 | 900 |
| 15 | 1080 |
| 16 | 1152 |
| 17 | 1176 |
| 18 | 1320 |
| 19 | 1584 |
| 20 | 1620 |
| 21 | 1920 |
| 22 | 2200 |
| 23 | 2232 |
| 24 | 2268 |
| 25 | 2548 |
| 26 | 2904 |
| 27 | 3108 |
| 28 | 3744 |
| 29 | 3784 |
| 30 | 3808 |
| 31 | 3840 |
| 32 | 4416 |
| 33 | 4680 |
| 34 | 4732 |
| 35 | 5508 |
| 36 | 5880 |
| 37 | 5880 |
| 38 | 5928 |
| 39 | 6624 |
| 40 | 6720 |
| 41 | 6732 |
| 42 | 7600 |
| 43 | 8568 |
| 44 | 8760 |
| 45 | 9280 |
| 46 | 9900 |