145
18
67
81
23
34
| Pentominos home · Puzzle 4x15 | |||||
| Number of solutions by position of X-piece: | |||||
145 | | 18 | | 67 | |
81 | | 23 | | 34 | |
| Total number of solutions: 368 | |||||
| From: | To: | ||||
| 1 | | 120 | | ||
| 121 | | 240 | | ||
| 241 | | 360 | | ||
| 361 | | 368 | | ||
| View all 368 solutions as a text file… | |||||
| View all 523 connections between the solutions as a text file… | |||||