 ×12..15
|
Design and Copyright : William Strijbos.
|
| Pieces | 12 | |
| Selection | identical | |
| Goal | 4×4×4 | |
| Holes | 16 | |
| Solutions | 9,911,900 | |
| 3 | anti slide |
| Pieces | 13 | |
| Selection | identical | |
| Goal | 4×4×4 | |
| Holes | 12 | |
| Solutions | 2,542,490 | |
| 1 | anti slide |
| Pieces | 14 | |
| Selection | identical | |
| Goal | 4×4×4 | |
| Holes | 8 | |
| Solutions | 379,372 | |
| 72 | anti slide |
| Pieces | 15 | |
| Selection | identical | |
| Goal | 4×4×4 | |
| Holes | 4 | |
| Solutions | 30,144 | |
| 21 | anti slide |
| Pieces | 16 |
| Selection | identical |
| Goal | 4×4×4 |
| Holes | 0 |
| Solutions | 1,073 |