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 | 661 |
| 2 | 1061 |
| 3 | 1091 |
| 4 | 1181 |
| 5 | 1601 |
| 6 | 1811 |
| 7 | 1901 |
| 8 | 6011 |
| 9 | 6991 |
| 10 | 10061 |
| 11 | 10091 |
| 12 | 10861 |
| 13 | 11681 |
| 14 | 16001 |
| 15 | 16981 |
| 16 | 19001 |
| 17 | 19961 |
| 18 | 60601 |
| 19 | 60611 |
| 20 | 69001 |
| 21 | 106861 |
| 22 | 108161 |
| 23 | 108881 |
| 24 | 109891 |
| 25 | 110881 |
| 26 | 116881 |
| 27 | 116911 |
| 28 | 118081 |
| 29 | 118861 |
| 30 | 119101 |
| 31 | 119611 |
| 32 | 160861 |
| 33 | 161611 |
| 34 | 168601 |
| 35 | 169691 |