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 | 330 |
| 2 | 1530 |
| 3 | 3060 |
| 4 | 4260 |
| 5 | 4950 |
| 6 | 6840 |
| 7 | 10830 |
| 8 | 15390 |
| 9 | 18120 |
| 10 | 23010 |
| 11 | 25410 |
| 12 | 26040 |
| 13 | 31770 |
| 14 | 33300 |
| 15 | 40110 |
| 16 | 41490 |
| 17 | 45060 |
| 18 | 49830 |
| 19 | 53880 |
| 20 | 59340 |
| 21 | 65850 |
| 22 | 70140 |
| 23 | 73770 |
| 24 | 78540 |
| 25 | 88740 |
| 26 | 95460 |
| 27 | 96930 |
| 28 | 109470 |
| 29 | 111720 |
| 30 | 112620 |
| 31 | 117720 |
| 32 | 131310 |
| 33 | 133200 |
| 34 | 134730 |
| 35 | 135300 |
| 36 | 150150 |
| 37 | 165900 |