n: 21  m: 111 packed: 7 density: 100 nodes: 362 solveTime:  114 buildTime:  69
<4,8,15>
<0,1,10>
<7,16,20>
<2,6,11>
<3,14,17>
<9,12,19>
<5,13,18>

3Cycles: 7
value:7[1]{7}