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 | 3 |
| 2 | 24 |
| 3 | 26 |
| 4 | 76 |
| 5 | 83 |
| 6 | 87 |
| 7 | 236 |
| 8 | 264 |
| 9 | 313 |
| 10 | 314 |
| 11 | 316 |
| 12 | 766 |
| 13 | 816 |
| 14 | 824 |
| 15 | 834 |
| 16 | 836 |
| 17 | 883 |
| 18 | 887 |
| 19 | 937 |
| 20 | 2366 |
| 21 | 2383 |
| 22 | 2387 |
| 23 | 2424 |
| 24 | 2563 |
| 25 | 2626 |
| 26 | 2976 |
| 27 | 3114 |
| 28 | 7613 |
| 29 | 7666 |
| 30 | 8117 |
| 31 | 8167 |
| 32 | 8184 |
| 33 | 8234 |
| 34 | 8286 |
| 35 | 8366 |
| 36 | 8716 |
| 37 | 8813 |
| 38 | 8814 |
| 39 | 8887 |
| 40 | 8937 |
| 41 | 9266 |
| 42 | 9316 |
| 43 | 9363 |
| 44 | 9417 |
| 45 | 9474 |
| 46 | 9786 |
| 47 | 9833 |