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 | 1 |
| 2 | 18 |
| 3 | 127 |
| 4 | 162 |
| 5 | 388 |
| 6 | 468 |
| 7 | 154 |
| 8 | 846 |
| 9 | 1288 |
| 10 | 1422 |
| 11 | 1945 |
| 12 | 2106 |
| 13 | 2827 |
| 14 | 1260 |
| 15 | 3700 |
| 16 | 3870 |
| 17 | 4798 |
| 18 | 4950 |
| 19 | 5995 |
| 20 | 6318 |
| 21 | 4879 |
| 22 | 7524 |
| 23 | 8830 |
| 24 | 9108 |
| 25 | 10387 |
| 26 | 10764 |
| 27 | 12331 |
| 28 | 8730 |
| 29 | 13933 |
| 30 | 14454 |
| 31 | 16147 |
| 32 | 16434 |
| 33 | 18325 |
| 34 | 18846 |
| 35 | 16363 |
| 36 | 20718 |
| 37 | 23077 |
| 38 | 23472 |
| 39 | 25516 |
| 40 | 26154 |
| 41 | 28486 |
| 42 | 23274 |