13-squares sudoku

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#48 13-squares sudoku

Milestone: Version 1.0

Status: open

Owner: nobody

Labels: None

Priority: 5

Updated: 2009-01-13

Created: 2009-01-13

Creator: Anonymous

Private: No

Examples of 13-squares (or NRC) sudokus can be found on:
http://homepages.cwi.nl/~aeb/games/sudoku/nrc.html

You can email me at pocketsudoku@buttonius.com
Peter Knoppers