対角線ナンプレ むずかしい No.150
Every column, row and bold 3×3 box, and each of the 2 coloured diagonals, holds each digit 1 to 9 once.
Diagonal Sudoku Hard No.150puzzlelounge.app/nanpure
358223973617297893874871
Every column, row and bold 3×3 box, and each of the 2 coloured diagonals, holds each digit 1 to 9 once.
See the answer
149358672273146985568297134726489513315762498894513726687935241931624857452871369
Answer to Diagonal Sudoku Hard No.150
149358672273146985568297134726489513315762498894513726687935241931624857452871369
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