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 | 5 |
| 2 | 68 |
| 3 | 131 |
| 4 | 194 |
| 5 | 257 |
| 6 | 320 |
| 7 | 733 |
| 8 | 796 |
| 9 | 859 |
| 10 | 922 |
| 11 | 985 |
| 12 | 1461 |
| 13 | 1524 |
| 14 | 1587 |
| 15 | 1650 |
| 16 | 2189 |
| 17 | 2252 |
| 18 | 2315 |
| 19 | 2917 |
| 20 | 2980 |
| 21 | 3645 |
| 22 | 4100 |
| 23 | 4163 |
| 24 | 4226 |
| 25 | 4289 |
| 26 | 4352 |
| 27 | 4828 |
| 28 | 4891 |
| 29 | 4954 |
| 30 | 5017 |
| 31 | 5556 |
| 32 | 5619 |
| 33 | 5682 |
| 34 | 6284 |
| 35 | 6347 |
| 36 | 7012 |
| 37 | 8195 |
| 38 | 8258 |
| 39 | 8321 |
| 40 | 8384 |
| 41 | 8923 |
| 42 | 8986 |
| 43 | 9049 |
| 44 | 9651 |
| 45 | 9714 |
| 46 | 10379 |
| 47 | 12290 |