Pentominos home · Puzzle 5x9 · Solution 657 and related solutions
657		658 9		Ry:PUVZ
657		659 8		Rx:PUVZ
657		660 9		T2:PUVZ
657		689 9		Ex:LPTU|LNPU
657		1753 8		Ra:FILTY
657		1758 9		T1:FILTY
657		2692 14		Ry:FLTY
657		4167 13		Ry:FILTY