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) |
|---|---|
| 3 | 1 |
| 4 | 2 |
| 5 | 8 |
| 6 | 6 |
| 7 | 26 |
| 8 | 8 |
| 9 | 1 |
| 10 | 8 |
| 11 | 121 |
| 12 | 6 |
| 13 | 13 |
| 14 | 26 |
| 15 | 24 |
| 16 | 80 |
| 17 | 6560 |
| 18 | 18 |
| 19 | 19682 |
| 20 | 40 |
| 21 | 78 |
| 22 | 242 |
| 23 | 88573 |
| 24 | 24 |
| 25 | 59048 |
| 26 | 26 |
| 27 | 1 |
| 28 | 26 |
| 29 | 4782968 |
| 30 | 24 |
| 31 | 14348906 |
| 32 | 6560 |
| 33 | 363 |
| 34 | 6560 |
| 35 | 265720 |
| 36 | 18 |
| 37 | 19682 |
| 38 | 19682 |
| 39 | 39 |
| 40 | 40 |
| 41 | 80 |
| 42 | 78 |
| 43 | 10460353202 |
| 44 | 14762 |
| 45 | 72 |
| 46 | 177146 |
| 47 | 47071589413 |
| 48 | 240 |
| 49 | 10460353202 |
| 50 | 59048 |
| 51 | 19680 |
| 52 | 364 |