Sudoku for Nikolaus 2005

 [Explanation] [New Nikolaus Game] [New Puzzle] [Recall Puzzle]

A Sudoku Puzzle

6
6 2
7 5
4
2 4
8
1 7
8
2
3
3 9
5 2
4 1
1
6 2
6
9
5

      

You can reload this puzzle later by giving this number: 162827843


Questions and suggestions to Frank.Luebeck@Math.RWTH-Aachen.De.

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