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 | 2 |
| 3 | 4 |
| 4 | 5 |
| 5 | 6 |
| 6 | 16 |
| 7 | 14 |
| 8 | 24 |
| 9 | 31 |
| 10 | 64 |
| 11 | 66 |
| 12 | 120 |
| 13 | 134 |
| 14 | 208 |
| 15 | 360 |
| 16 | 459 |
| 17 | 618 |
| 18 | 894 |
| 19 | 1178 |
| 20 | 1622 |
| 21 | 2768 |
| 22 | 3364 |
| 23 | 4758 |
| 24 | 6432 |
| 25 | 8767 |
| 26 | 11440 |
| 27 | 15634 |
| 28 | 24526 |
| 29 | 30462 |
| 30 | 42296 |
| 31 | 55742 |
| 32 | 75334 |
| 33 | 98112 |
| 34 | 131428 |
| 35 | 168444 |
| 36 | 258403 |
| 37 | 315974 |
| 38 | 432244 |
| 39 | 558464 |
| 40 | 753132 |
| 41 | 958266 |
| 42 | 1280840 |
| 43 | 1621274 |