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) |
|---|---|
| 2 | 24 |
| 3 | 749 |
| 4 | 48 |
| 5 | 311 |
| 6 | 690 |
| 7 | 251 |
| 8 | 2706 |
| 9 | 2773 |
| 10 | 6504 |
| 11 | 1081 |
| 12 | 2162 |
| 13 | 1753 |
| 14 | 11356 |
| 15 | 6223 |
| 16 | 1392 |
| 17 | 2303 |
| 18 | 9838 |
| 19 | 637 |
| 20 | 14510 |
| 21 | 1995 |
| 22 | 3154 |
| 23 | 21459 |
| 24 | 72960 |
| 25 | 5691 |
| 26 | 8140 |
| 27 | 1475 |
| 28 | 2350 |
| 29 | 3647 |
| 30 | 1593 |
| 31 | 7607 |
| 32 | 55074 |
| 33 | 2719 |
| 34 | 9852 |
| 35 | 12143 |
| 36 | 106562 |
| 37 | 12615 |
| 38 | 9036 |
| 39 | 19883 |
| 40 | 15438 |
| 41 | 28369 |
| 42 | 8560 |
| 43 | 8415 |
| 44 | 3831 |