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 | 2 |
| 2 | 13 |
| 3 | 23 |
| 4 | 151 |
| 5 | 173 |
| 6 | 233 |
| 7 | 757 |
| 8 | 937 |
| 9 | 1093 |
| 10 | 1249 |
| 11 | 1429 |
| 12 | 1487 |
| 13 | 1667 |
| 14 | 1733 |
| 15 | 1823 |
| 16 | 1913 |
| 17 | 1979 |
| 18 | 2069 |
| 19 | 8389 |
| 20 | 9103 |
| 21 | 10111 |
| 22 | 12301 |
| 23 | 14951 |
| 24 | 16673 |
| 25 | 16871 |
| 26 | 18593 |
| 27 | 60103 |
| 28 | 60913 |
| 29 | 61507 |
| 30 | 63127 |
| 31 | 69697 |
| 32 | 73243 |
| 33 | 78979 |
| 34 | 80599 |
| 35 | 82003 |
| 36 | 82813 |
| 37 | 83407 |
| 38 | 85027 |