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 | 1090 |
| 2 | 2662 |
| 3 | 2992 |
| 4 | 3212 |
| 5 | 4334 |
| 6 | 4994 |
| 7 | 5104 |
| 8 | 5324 |
| 9 | 6776 |
| 10 | 7106 |
| 11 | 9328 |
| 12 | 9548 |
| 13 | 10450 |
| 14 | 10670 |
| 15 | 10780 |
| 16 | 11110 |
| 17 | 11330 |
| 18 | 11440 |
| 19 | 11660 |
| 20 | 12122 |
| 21 | 12452 |
| 22 | 12892 |
| 23 | 13222 |
| 24 | 15004 |
| 25 | 16786 |
| 26 | 17446 |
| 27 | 17666 |
| 28 | 29092 |
| 29 | 29482 |
| 30 | 31912 |
| 31 | 36352 |
| 32 | 44644 |
| 33 | 44834 |
| 34 | 45454 |
| 35 | 46654 |
| 36 | 46664 |
| 37 | 47474 |
| 38 | 47864 |
| 39 | 49094 |
| 40 | 49294 |
| 41 | 49484 |
| 42 | 49684 |
| 43 | 49894 |
| 44 | 50104 |