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 | 1602 |
| 2 | 218349 |
| 3 | 296469 |
| 4 | 1213749 |
| 5 | 1291869 |
| 6 | 1896630 |
| 7 | 1952070 |
| 8 | 2153709 |
| 9 | 2399550 |
| 10 | 3149109 |
| 11 | 3753870 |
| 12 | 3809310 |
| 13 | 3983229 |
| 14 | 4226208 |
| 15 | 4256790 |
| 16 | 4449288 |
| 17 | 4711482 |
| 18 | 5707897 |
| 19 | 5727708 |
| 20 | 6141750 |
| 21 | 6589230 |
| 22 | 6969429 |
| 23 | 7205757 |
| 24 | 7229208 |
| 25 | 7276143 |
| 26 | 7292943 |
| 27 | 7454710 |
| 28 | 7752588 |
| 29 | 7937109 |
| 30 | 8877069 |