対角線ナンプレ むずかしい No.70
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.70puzzlelounge.app/nanpure
93921425175268296376447
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
541976328792385416836142597127853964468729135953461872289634751375218649614597283
Answer to Diagonal Sudoku Hard No.70
541976328792385416836142597127853964468729135953461872289634751375218649614597283
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