対角線ナンプレ むずかしい No.288
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.288puzzlelounge.app/nanpure
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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
758294631164853792293671458972148563341526987586739124425367819837915246619482375
Answer to Diagonal Sudoku Hard No.288
758294631164853792293671458972148563341526987586739124425367819837915246619482375
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