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 | 727 |
| 2 | 761 |
| 3 | 1663 |
| 4 | 1783 |
| 5 | 1811 |
| 6 | 1913 |
| 7 | 2693 |
| 8 | 2969 |
| 9 | 3229 |
| 10 | 3433 |
| 11 | 4073 |
| 12 | 4091 |
| 13 | 4421 |
| 14 | 4547 |
| 15 | 4673 |
| 16 | 4903 |
| 17 | 5099 |
| 18 | 5801 |
| 19 | 5927 |
| 20 | 6359 |
| 21 | 7537 |
| 22 | 7727 |
| 23 | 7927 |
| 24 | 8093 |
| 25 | 8111 |
| 26 | 8293 |
| 27 | 9041 |
| 28 | 9829 |
| 29 | 11177 |
| 30 | 11239 |
| 31 | 11447 |
| 32 | 12671 |
| 33 | 14771 |
| 34 | 14779 |
| 35 | 14929 |
| 36 | 15131 |
| 37 | 16421 |
| 38 | 16477 |
| 39 | 16619 |