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 | 89689 |
| 2 | 107441 |
| 3 | 367957 |
| 4 | 368021 |
| 5 | 725209 |
| 6 | 803749 |
| 7 | 832583 |
| 8 | 919511 |
| 9 | 1070753 |
| 10 | 1315151 |
| 11 | 1333027 |
| 12 | 1353487 |
| 13 | 1414913 |
| 14 | 1843357 |
| 15 | 2001911 |
| 16 | 2038039 |
| 17 | 2201273 |
| 18 | 2207783 |
| 19 | 2269537 |
| 20 | 2356699 |
| 21 | 2356763 |
| 22 | 2670817 |
| 23 | 2696843 |
| 24 | 2715071 |
| 25 | 2717929 |
| 26 | 2731493 |
| 27 | 2906887 |
| 28 | 2971841 |
| 29 | 3032467 |
| 30 | 3184177 |
| 31 | 3252217 |