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 | 240 |
| 2 | 792 |
| 3 | 912 |
| 4 | 1248 |
| 5 | 2040 |
| 6 | 2280 |
| 7 | 2760 |
| 8 | 3528 |
| 9 | 3720 |
| 10 | 3960 |
| 11 | 4080 |
| 12 | 4440 |
| 13 | 4680 |
| 14 | 4872 |
| 15 | 5160 |
| 16 | 5520 |
| 17 | 5880 |
| 18 | 6600 |
| 19 | 6720 |
| 20 | 6960 |
| 21 | 7080 |
| 22 | 8520 |
| 23 | 8568 |
| 24 | 8760 |
| 25 | 9072 |
| 26 | 9120 |
| 27 | 9672 |
| 28 | 9912 |
| 29 | 10248 |
| 30 | 10440 |
| 31 | 11088 |
| 32 | 11592 |
| 33 | 11832 |
| 34 | 11880 |
| 35 | 12408 |
| 36 | 12480 |
| 37 | 12720 |
| 38 | 13200 |
| 39 | 13560 |