A 3×3 Kakurasu uses column weights 1, 2, and 3. Row totals are 6, 5, and 3; column totals are 2, 6, and 6. Mark cells so each total matches.

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Accepted Answer

Row1 lights columns 1, 2, 3 (1+2+3=6); Row2 lights columns 2 and 3 (2+3=5); Row3 lights columns 1 and 2 (1+2=3). Column sums: col1=1+1=2, col2=2+2+2=6, col3=3+3=6.

	1	2	3	Total
Row 1				6
Row 2				5
Row 3				3
Total	2	6	6

	1	2	3	Total
Row 1	●	●	●	6
Row 2		●	●	5
Row 3	●	●		3
Total	2	6	6

Kakurasu Grid

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