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 | 7 |
| 2 | 19 |
| 3 | 43 |
| 4 | 241 |
| 5 | 283 |
| 6 | 1327 |
| 7 | 1489 |
| 8 | 1951 |
| 9 | 2389 |
| 10 | 4363 |
| 11 | 7789 |
| 12 | 10177 |
| 13 | 16759 |
| 14 | 22189 |
| 15 | 24247 |
| 16 | 38461 |
| 17 | 40237 |
| 18 | 43441 |
| 19 | 69499 |
| 20 | 75403 |
| 21 | 100801 |
| 22 | 118927 |
| 23 | 171271 |
| 24 | 195541 |
| 25 | 204163 |
| 26 | 250279 |
| 27 | 480169 |
| 28 | 577639 |
| 29 | 590437 |
| 30 | 1164607 |
| 31 | 1207699 |
| 32 | 1278817 |
| 33 | 1382221 |
| 34 | 1467937 |
| 35 | 1526659 |
| 36 | 1889803 |
| 37 | 2314369 |