Sudoku @ sz.dk

	3	8			7				2
				2			1		8
	5		9	8		3			6
			5		3	8			9
	8		3	9	4	6	5		1
	6			1	5		3
	9			3		1	8		4
	1		2			7
	7				6			1	3

Estimated difficulty: 13.7 (<8: low, >45: high)