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 | 6 |
| 2 | 12 |
| 3 | 18 |
| 4 | 30 |
| 5 | 36 |
| 6 | 42 |
| 7 | 54 |
| 8 | 60 |
| 9 | 84 |
| 10 | 126 |
| 11 | 150 |
| 12 | 162 |
| 13 | 168 |
| 14 | 246 |
| 15 | 258 |
| 16 | 318 |
| 17 | 342 |
| 18 | 354 |
| 19 | 372 |
| 20 | 408 |
| 21 | 468 |
| 22 | 534 |
| 23 | 552 |
| 24 | 600 |
| 25 | 654 |
| 26 | 762 |
| 27 | 768 |
| 28 | 798 |
| 29 | 864 |
| 30 | 894 |
| 31 | 942 |
| 32 | 960 |
| 33 | 1068 |
| 34 | 1224 |
| 35 | 1302 |
| 36 | 1320 |
| 37 | 1344 |