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 | 2068373 |
| 2 | 2948373 |
| 3 | 3571749 |
| 4 | 3916374 |
| 5 | 4730373 |
| 6 | 4757750 |
| 7 | 6755750 |
| 8 | 8109125 |
| 9 | 11290872 |
| 10 | 12248872 |
| 11 | 13071750 |
| 12 | 13648311 |
| 13 | 13903623 |
| 14 | 15278247 |
| 15 | 15448374 |
| 16 | 15449749 |
| 17 | 16793622 |
| 18 | 17446374 |
| 19 | 17991125 |
| 20 | 19407624 |
| 21 | 20080248 |
| 22 | 20250375 |
| 23 | 21594248 |
| 24 | 22577750 |
| 25 | 24190758 |
| 26 | 25297622 |
| 27 | 26140373 |