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 | 97879 |
| 2 | 98689 |
| 3 | 1878781 |
| 4 | 1968691 |
| 5 | 1976791 |
| 6 | 1984891 |
| 7 | 3768673 |
| 8 | 3784873 |
| 9 | 3792973 |
| 10 | 3858583 |
| 11 | 3948493 |
| 12 | 3964693 |
| 13 | 7278727 |
| 14 | 7392937 |
| 15 | 7466647 |
| 16 | 7564657 |
| 17 | 7654567 |
| 18 | 7662667 |
| 19 | 7850587 |
| 20 | 7916197 |
| 21 | 9078709 |
| 22 | 9446449 |
| 23 | 9470749 |
| 24 | 9626269 |
| 25 | 9634369 |