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 | 8 |
| 2 | 56 |
| 3 | 84 |
| 4 | 159 |
| 5 | 195 |
| 6 | 224 |
| 7 | 384 |
| 8 | 399 |
| 9 | 405 |
| 10 | 995 |
| 11 | 1140 |
| 12 | 1224 |
| 13 | 1245 |
| 14 | 1295 |
| 15 | 1309 |
| 16 | 1419 |
| 17 | 1420 |
| 18 | 1455 |
| 19 | 1474 |
| 20 | 1507 |
| 21 | 2585 |
| 22 | 2597 |
| 23 | 2600 |
| 24 | 2680 |
| 25 | 2681 |
| 26 | 2727 |
| 27 | 2744 |
| 28 | 2750 |
| 29 | 2799 |
| 30 | 2855 |
| 31 | 3122 |
| 32 | 3311 |
| 33 | 3339 |
| 34 | 3345 |
| 35 | 3618 |
| 36 | 3707 |
| 37 | 3795 |
| 38 | 4004 |
| 39 | 6770 |
| 40 | 6774 |
| 41 | 6984 |
| 42 | 6985 |
| 43 | 7014 |
| 44 | 7074 |
| 45 | 7154 |
| 46 | 7405 |