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 | 51 |
| 4 | 64 |
| 5 | 68 |
| 6 | 80 |
| 7 | 96 |
| 8 | 102 |
| 9 | 120 |
| 10 | 1285 |
| 11 | 2048 |
| 12 | 2056 |
| 13 | 2176 |
| 14 | 2560 |
| 15 | 2570 |
| 16 | 2720 |
| 17 | 3072 |
| 18 | 3084 |
| 19 | 3264 |
| 20 | 3840 |
| 21 | 4080 |
| 22 | 7957 |
| 23 | 8227 |
| 24 | 8279 |
| 25 | 9079 |
| 26 | 9139 |
| 27 | 9709 |
| 28 | 9919 |
| 29 | 10355 |
| 30 | 10595 |
| 31 | 11667 |
| 32 | 11673 |
| 33 | 11691 |
| 34 | 12099 |
| 35 | 12393 |
| 36 | 12483 |
| 37 | 12753 |
| 38 | 12987 |
| 39 | 13797 |
| 40 | 14715 |
| 41 | 14763 |