対角線ナンプレ むずかしい No.138
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.138puzzlelounge.app/nanpure
43645763965391493318236
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
915743628843926517627815934479682351156437892238591476594178263361254789782369145
Answer to Diagonal Sudoku Hard No.138
915743628843926517627815934479682351156437892238591476594178263361254789782369145
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