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 | 1225 |
| 2 | 1540 |
| 3 | 2926 |
| 4 | 4005 |
| 5 | 5985 |
| 6 | 8856 |
| 7 | 9045 |
| 8 | 9801 |
| 9 | 11781 |
| 10 | 11935 |
| 11 | 12376 |
| 12 | 12496 |
| 13 | 12720 |
| 14 | 13041 |
| 15 | 14400 |
| 16 | 16401 |
| 17 | 17200 |
| 18 | 17226 |
| 19 | 17290 |
| 20 | 17865 |
| 21 | 18096 |
| 22 | 21528 |
| 23 | 21736 |
| 24 | 23001 |
| 25 | 23751 |
| 26 | 24220 |
| 27 | 24976 |
| 28 | 25425 |
| 29 | 26796 |
| 30 | 27000 |
| 31 | 27405 |
| 32 | 27951 |
| 33 | 29241 |
| 34 | 29316 |
| 35 | 29601 |
| 36 | 29646 |
| 37 | 30976 |
| 38 | 31465 |
| 39 | 31536 |