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 | 3 |
| 4 | 8 |
| 5 | 10 |
| 6 | 24 |
| 7 | 28 |
| 8 | 48 |
| 9 | 80 |
| 10 | 82 |
| 11 | 126 |
| 12 | 168 |
| 13 | 224 |
| 14 | 226 |
| 15 | 242 |
| 16 | 360 |
| 17 | 440 |
| 18 | 442 |
| 19 | 728 |
| 20 | 840 |
| 21 | 1088 |
| 22 | 1090 |
| 23 | 1224 |
| 24 | 1368 |
| 25 | 1522 |
| 26 | 1848 |
| 27 | 2026 |
| 28 | 2208 |
| 29 | 2400 |
| 30 | 3024 |
| 31 | 3250 |
| 32 | 3374 |
| 33 | 3720 |
| 34 | 3968 |
| 35 | 4760 |
| 36 | 5040 |
| 37 | 5624 |
| 38 | 5928 |
| 39 | 6562 |
| 40 | 6858 |
| 41 | 7920 |
| 42 | 8648 |
| 43 | 9802 |
| 44 | 10608 |
| 45 | 11026 |
| 46 | 11448 |
| 47 | 12322 |
| 48 | 13688 |
| 49 | 13690 |
| 50 | 14160 |
| 51 | 14640 |
| 52 | 15130 |
| 53 | 16128 |
| 54 | 17160 |