Calcudoku puzzle forumhttp://www.calcudoku.org/forum/ Calcudoku 7×7 with undetermined numbershttp://www.calcudoku.org/forum/viewtopic.php?f=16&t=642 Page 2 of 3

 Author: sica  [ Wed Dec 24, 2014 10:37 am ] Post subject: Re: Calcudoku 7×7 with undetermined numbers There are 3 solutions: 181, 124 and 421 but this is not helping.

 Author: kozibrada  [ Thu Dec 25, 2014 3:05 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers sica wrote:There are 3 solutions: 181, 124 and 421 but this is not helping.In each of your versions are 3 numbers and this is for this calcudoku too much. Attention, this is very unusual innovation but still with no more than 1 solution…

 Author: sica  [ Thu Dec 25, 2014 10:04 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers I wrote the numers in order from cells a1, a2 and b2. I didn't write b1=2 because it was compulsory.

 Author: nicow  [ Thu Dec 25, 2014 10:26 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers kozibrada wrote:sica wrote:There are 3 solutions: 181, 124 and 421 but this is not helping.In each of your versions are 3 numbers and this is for this calcudoku too much. Attention, this is very unusual innovation but still with no more than 1 solution…You are speaking of the 8^ cage?I tried all 56 combinations of sets of figures. Still the 1 solution I found remained. So the operator in this cage does not matter.

 Author: sica  [ Fri Dec 26, 2014 3:28 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers nicow wrote:kozibrada wrote:sica wrote:There are 3 solutions: 181, 124 and 421 but this is not helping.In each of your versions are 3 numbers and this is for this calcudoku too much. Attention, this is very unusual innovation but still with no more than 1 solution…You are speaking of the 8^ cage?I tried all 56 combinations of sets of figures. Still the 1 solution I found remained. So the operator in this cage does not matter.The solution was for the 2x2 calcudoku from post 10.Yes it helps solving the 8^ cage (1 on column a, 8 and any other number on column b.But this does not help solving the main problem (written in post 8).Merry Christmas!

 Author: nicow  [ Sat Dec 27, 2014 2:02 am ] Post subject: Re: Calcudoku 7×7 with undetermined numbers The main problem is the large 3| cage. It must be filled with {0,1,2,3}, but then some other operator must be faulty.

 Author: kozibrada  [ Sat Dec 27, 2014 8:55 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers I try to show you “certain” steps, and indeed the way to the unique solution.Black: evident numbers/combinations; following orange, blue, green and red…

 Author: sica  [ Sat Dec 27, 2014 10:56 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers Very nice solution.I found another solution (for row 1 and 2).But the real problem is on row 3.

 Author: firefly  [ Sat Dec 27, 2014 11:43 pm ] Post subject: Re: Calcudoku 7×7 with undetermined numbers kozibrada wrote:sica wrote:There are 3 solutions: 181, 124 and 421 but this is not helping.In each of your versions are 3 numbers and this is for this calcudoku too much. Attention, this is very unusual innovation but still with no more than 1 solution…The only solution I can see is if you've allowed the use of duplicate numbers. So the solution to the 2x2 you posted would be [2, 2]; [2, 2].That's the only thing that makes this puzzle make sense for me.

 Author: kozibrada  [ Sun Dec 28, 2014 12:59 am ] Post subject: Re: Calcudoku 7×7 with undetermined numbers firefly wrote:The only solution I can see is if you've allowed the use of duplicate numbers. So the solution to the 2x2 you posted would be [2, 2]; [2, 2].That's the only thing that makes this puzzle make sense for me.Exactly so. Now it makes sense in relation to the “7×7” (already possible to see in my today’s sketch)…

 Page 2 of 3 All times are UTC + 1 hour [ DST ] Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Grouphttp://www.phpbb.com/