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 | 59 |
| 3 | 137 |
| 4 | 163 |
| 5 | 241 |
| 6 | 293 |
| 7 | 397 |
| 8 | 449 |
| 9 | 631 |
| 10 | 683 |
| 11 | 709 |
| 12 | 761 |
| 13 | 787 |
| 14 | 839 |
| 15 | 1021 |
| 16 | 1151 |
| 17 | 1229 |
| 18 | 1307 |
| 19 | 1489 |
| 20 | 1567 |
| 21 | 1619 |
| 22 | 1697 |
| 23 | 1723 |
| 24 | 1801 |
| 25 | 1879 |
| 26 | 1931 |
| 27 | 2087 |
| 28 | 2113 |
| 29 | 2243 |
| 30 | 2269 |
| 31 | 2347 |
| 32 | 2399 |
| 33 | 2477 |
| 34 | 2503 |
| 35 | 2633 |
| 36 | 2659 |
| 37 | 2711 |
| 38 | 2789 |
| 39 | 2971 |
| 40 | 3023 |
| 41 | 3049 |
| 42 | 3257 |
| 43 | 3361 |
| 44 | 3413 |
| 45 | 3491 |
| 46 | 3517 |