対角線ナンプレ むずかしい No.282
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.282puzzlelounge.app/nanpure
63623719839275584542817
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
158673429469215837273984516712546398394821675586739142921468753647352981835197264
Answer to Diagonal Sudoku Hard No.282
158673429469215837273984516712546398394821675586739142921468753647352981835197264
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