13
30
25
30
26
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28
28
28
25
32
22
21
20
25
28
11
21
19
21
19
16
24
26
| Pentominos home · Puzzle 4x10 · Solution 66 and related solutions | ||||
| 66 | | 13 13 | | Ex:ILNU|IUWX |
| 66 | | 56 30 | | Ex:LNPY|LPTW |
| 66 | | 57 25 | | Ex:LNPY|LPTW |
| 66 | | 58 30 | | Ex:LNPY|LPTW |
| 66 | | 59 26 | | Ex:LNPY|LPWY |
| 66 | | 60 26 | | Ra:PY |
| 66 | | 62 28 | | Ex:LNPY|PWYZ |
| 66 | | 63 28 | | Ex:LNPY|NPTY |
| 66 | | 64 28 | | Ex:LNPY|LPTW |
| 66 | | 65 25 | | Ex:LNPY|LPWY |
| 66 | | 67 32 | | Ex:LNPY|LPTY |
| 66 | | 68 22 | | Ex:LNPY|LPYZ |
| 66 | | 69 21 | | Ex:LNP|LPZ |
| 66 | | 70 20 | | Ex:LNP|LPZ |
| 66 | | 71 25 | | Ex:LNP|PWZ |
| 66 | | 72 28 | | Ex:LN|WZ |
| 66 | | 86 11 | | Ex:ILNP|LNPT |
| 66 | | 92 21 | | Ex:ILPY|ILPT |
| 66 | | 93 19 | | Ex:ILPY|IPTY |
| 66 | | 95 21 | | Ex:ILPY|IPTZ |
| 66 | | 97 19 | | Ex:ILPY|LTWY |
| 66 | | 98 16 | | Ex:ILPY|LTWY |
| 66 | | 104 24 | | Ex:ILNY|LNTY |
| 66 | | 262 26 | | Ra:FUV |