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 | 107 |
| 2 | 179 |
| 3 | 401 |
| 4 | 617 |
| 5 | 827 |
| 6 | 883 |
| 7 | 907 |
| 8 | 1051 |
| 9 | 1171 |
| 10 | 1187 |
| 11 | 1481 |
| 12 | 1619 |
| 13 | 1723 |
| 14 | 1913 |
| 15 | 2251 |
| 16 | 2297 |
| 17 | 2417 |
| 18 | 2459 |
| 19 | 2531 |
| 20 | 2657 |
| 21 | 2699 |
| 22 | 2731 |
| 23 | 3089 |
| 24 | 3347 |
| 25 | 3529 |
| 26 | 3539 |
| 27 | 3593 |
| 28 | 3691 |
| 29 | 3697 |
| 30 | 3889 |
| 31 | 3907 |
| 32 | 4057 |
| 33 | 4153 |
| 34 | 4363 |
| 35 | 4603 |
| 36 | 4817 |
| 37 | 5051 |
| 38 | 5107 |
| 39 | 5153 |
| 40 | 5209 |
| 41 | 5531 |