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 | 883 |
| 2 | 2857 |
| 3 | 4073 |
| 4 | 4663 |
| 5 | 9311 |
| 6 | 11131 |
| 7 | 16493 |
| 8 | 18257 |
| 9 | 19541 |
| 10 | 22063 |
| 11 | 28687 |
| 12 | 35837 |
| 13 | 48383 |
| 14 | 55817 |
| 15 | 59393 |
| 16 | 62131 |
| 17 | 71387 |
| 18 | 73037 |
| 19 | 73133 |
| 20 | 78173 |
| 21 | 83423 |
| 22 | 86111 |
| 23 | 88261 |
| 24 | 90511 |
| 25 | 93287 |
| 26 | 93811 |
| 27 | 99377 |
| 28 | 101051 |
| 29 | 104537 |
| 30 | 122203 |
| 31 | 125927 |
| 32 | 149497 |
| 33 | 152377 |
| 34 | 153941 |
| 35 | 155653 |