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 | 5400 |
| 2 | 9000 |
| 3 | 10584 |
| 4 | 10800 |
| 5 | 13500 |
| 6 | 16200 |
| 7 | 18000 |
| 8 | 21168 |
| 9 | 21600 |
| 10 | 24696 |
| 11 | 26136 |
| 12 | 27000 |
| 13 | 31752 |
| 14 | 32400 |
| 15 | 36000 |
| 16 | 36504 |
| 17 | 37044 |
| 18 | 40500 |
| 19 | 42336 |
| 20 | 43200 |
| 21 | 45000 |
| 22 | 48600 |
| 23 | 49000 |
| 24 | 49392 |
| 25 | 52272 |
| 26 | 54000 |
| 27 | 62424 |
| 28 | 63504 |
| 29 | 64800 |
| 30 | 67500 |
| 31 | 68600 |
| 32 | 72000 |
| 33 | 73008 |
| 34 | 74088 |
| 35 | 77976 |
| 36 | 78408 |
| 37 | 81000 |
| 38 | 84672 |