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 | 11 |
| 2 | 61 |
| 3 | 101 |
| 4 | 181 |
| 5 | 601 |
| 6 | 661 |
| 7 | 811 |
| 8 | 881 |
| 9 | 1061 |
| 10 | 1181 |
| 11 | 1601 |
| 12 | 1801 |
| 13 | 1811 |
| 14 | 1861 |
| 15 | 6011 |
| 16 | 6101 |
| 17 | 6661 |
| 18 | 8011 |
| 19 | 8081 |
| 20 | 8101 |
| 21 | 8111 |
| 22 | 8161 |
| 23 | 8681 |
| 24 | 8861 |
| 25 | 10061 |
| 26 | 10111 |
| 27 | 10181 |
| 28 | 10601 |
| 29 | 10861 |
| 30 | 11161 |
| 31 | 11681 |
| 32 | 11801 |
| 33 | 16001 |
| 34 | 16061 |
| 35 | 16111 |
| 36 | 16661 |
| 37 | 16811 |
| 38 | 18061 |
| 39 | 18181 |
| 40 | 18661 |
| 41 | 60101 |
| 42 | 60161 |