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The most ambitious sudoku ever
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O.H.
Jun 7, 2006, 11:15:23 AM6/7/06
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To cut a sudoku will be easy. Here you got the recipe (you don't need
to keep it a secret, why should you ?:-).
First write a row of the nine positive figures. Then repeat the
procedure nine times, and make sure that the colonnes are unique too.
Finally cut away about two third of the figures with India rubber.
Remember while erasing to use them rules, which make the reconstruction
unambigous.
Viola !
Hagen
This is the most ambitious sudoku ever in circulation:
http://web.gvdnet.dk/GVD002393/f13c.htm
to keep it a secret, why should you ?:-).
First write a row of the nine positive figures. Then repeat the
procedure nine times, and make sure that the colonnes are unique too.
Finally cut away about two third of the figures with India rubber.
Remember while erasing to use them rules, which make the reconstruction
unambigous.
Viola !
Hagen
This is the most ambitious sudoku ever in circulation:
http://web.gvdnet.dk/GVD002393/f13c.htm
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