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LinkedIn Mini Sudoku No.421

Tuesday, October 6, 2026. 1-6 once per row, column and region — printed large, one board to a page, black on white.

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LinkedIn Mini Sudoku

puzzlebacklog.com · No.421 · Tuesday, October 6, 2026

Mini Sudoku · No.421

1-6 once per row, column and region

12
6435
14
35
21

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