Sudoku for Nikolaus 2005

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

A Sudoku Puzzle

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

      

You can reload this puzzle later by giving this number: 191754555

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

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