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) |
|---|---|
| 0 | 0 |
| 1 | 6 |
| 2 | 24 |
| 3 | 54 |
| 4 | 96 |
| 5 | 150 |
| 6 | 216 |
| 7 | 294 |
| 8 | 384 |
| 9 | 486 |
| 10 | 600 |
| 11 | 726 |
| 12 | 864 |
| 13 | 1014 |
| 14 | 1176 |
| 15 | 1350 |
| 16 | 1536 |
| 17 | 1734 |
| 18 | 1944 |
| 19 | 2166 |
| 20 | 2400 |
| 21 | 2646 |
| 22 | 2904 |
| 23 | 3174 |
| 24 | 3456 |
| 25 | 3750 |
| 26 | 4056 |
| 27 | 4374 |
| 28 | 4704 |
| 29 | 5046 |
| 30 | 5400 |
| 31 | 5766 |
| 32 | 6144 |
| 33 | 6534 |
| 34 | 6936 |
| 35 | 7350 |
| 36 | 7776 |
| 37 | 8214 |
| 38 | 8664 |
| 39 | 9126 |
| 40 | 9600 |
| 41 | 10086 |
| 42 | 10584 |
| 43 | 11094 |
| 44 | 11616 |