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 | 132749 |
| 2 | 1175411 |
| 3 | 3940799 |
| 4 | 5278571 |
| 5 | 11047709 |
| 6 | 12390251 |
| 7 | 15118769 |
| 8 | 21967241 |
| 9 | 22234871 |
| 10 | 26568929 |
| 11 | 31809959 |
| 12 | 32229341 |
| 13 | 32969591 |
| 14 | 35760551 |
| 15 | 38704661 |
| 16 | 43124831 |
| 17 | 43991081 |
| 18 | 49248971 |
| 19 | 50227211 |
| 20 | 51140861 |
| 21 | 53221631 |
| 22 | 55568171 |
| 23 | 59446109 |
| 24 | 63671651 |
| 25 | 71109161 |
| 26 | 76675589 |