Symmetrie

[9,9,1] 00:00:00.1 first solution 00:00:00.3 uniq 47 status DONE		[10,9,1] 00:00:00.0 first solution 00:00:00.7 uniq 841 status DONE		[11,7,1] 00:00:00.0 first solution 00:00:00.1 uniq 2 status DONE
[11,11,1] 00:00:00.1 first solution 00:00:00.2 uniq 6 status DONE