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 | 1326 |
| 2 | 1770 |
| 3 | 2145 |
| 4 | 2415 |
| 5 | 3003 |
| 6 | 3486 |
| 7 | 4186 |
| 8 | 5565 |
| 9 | 6670 |
| 10 | 7626 |
| 11 | 8385 |
| 12 | 8646 |
| 13 | 9730 |
| 14 | 13695 |
| 15 | 17205 |
| 16 | 17578 |
| 17 | 24531 |
| 18 | 25878 |
| 19 | 27730 |
| 20 | 28203 |
| 21 | 35245 |
| 22 | 35778 |
| 23 | 37401 |
| 24 | 42486 |
| 25 | 47278 |
| 26 | 47895 |
| 27 | 51681 |
| 28 | 59685 |
| 29 | 60378 |
| 30 | 63190 |
| 31 | 63903 |
| 32 | 66795 |
| 33 | 72010 |
| 34 | 74305 |
| 35 | 75855 |
| 36 | 81406 |
| 37 | 84666 |
| 38 | 87153 |
| 39 | 91378 |
| 40 | 95703 |