対角線ナンプレ むずかしい No.81
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.81puzzlelounge.app/nanpure
184865141736596138317483
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
178369254259174368634852719941723685367581492825946137482635971713498526596217843
Answer to Diagonal Sudoku Hard No.81
178369254259174368634852719941723685367581492825946137482635971713498526596217843
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