対角線ナンプレ むずかしい No.239
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.239puzzlelounge.app/nanpure
11382471313497654739297
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
149563782256874391738921546497618253512349678683752419871436925965287134324195867
Answer to Diagonal Sudoku Hard No.239
149563782256874391738921546497618253512349678683752419871436925965287134324195867
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