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 | 28 |
| 3 | 40 |
| 4 | 84 |
| 5 | 117 |
| 6 | 120 |
| 7 | 135 |
| 8 | 140 |
| 9 | 224 |
| 10 | 234 |
| 11 | 270 |
| 12 | 420 |
| 13 | 468 |
| 14 | 496 |
| 15 | 585 |
| 16 | 672 |
| 17 | 756 |
| 18 | 775 |
| 19 | 819 |
| 20 | 891 |
| 21 | 931 |
| 22 | 936 |
| 23 | 1080 |
| 24 | 1120 |
| 25 | 1170 |
| 26 | 1287 |
| 27 | 1372 |
| 28 | 1488 |
| 29 | 1550 |
| 30 | 1625 |
| 31 | 1638 |
| 32 | 1782 |
| 33 | 1862 |
| 34 | 2176 |
| 35 | 2299 |
| 36 | 2325 |
| 37 | 2340 |
| 38 | 2480 |
| 39 | 2574 |
| 40 | 2793 |
| 41 | 3100 |
| 42 | 3159 |
| 43 | 3250 |
| 44 | 3276 |
| 45 | 3360 |
| 46 | 3472 |