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Tough Sudoku for 5/October/2012

                 
                 
                 
                 
                 
                 
                 
                 
                 

Choose a number, and place it in the grid above.

  1 2 3 4 5 6 7 8 9
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Submitted by: Gath

Indicate which comments you would like to be able to see

How about, 'Pretty in Pink?'
05/Oct/12 12:07 AM
05/Oct/12 12:26 AM
SE=8.3
SSTS to UP=45
1)(34=4)e792-(4=5)d2-(5=6)e3-h3=(6-7)h8=(7)ef8,=>e79<>67
2)(7):f6=f9-a9=c7,=>c6& LT;>7.UP=81
05/Oct/12 1:45 AM
CLICK ON more *:see below
v:Only cell left in vertical column for this candidate.
h:Only cell left in horizontal row for this candidate.
b:Only cell left in 3X3 box for this candidate.
c:Only candidate left for this cell.
More...
05/Oct/12 7:52 AM
Hi sotir: you have the same problem as me. i.e. what you enter is not what appears. eg. LT;>7
05/Oct/12 7:55 AM
1. Note e456=128.Unique possibilities to 45.
2. Whether e3=5;OR e3=6=h8=f9,f4=4;d2=4.UP50.
3. Whether h8=6,e8=7=d1;OR h8=7,e8=6=d1;d4=3(to avoid the 35 unresolvable rectangle at dh56).UP81.
05/Oct/12 8:13 AM
Yes !!
05/Oct/12 9:57 AM
05/Oct/12 2:57 PM
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