n: 21  m: 160 packed: 7 density: 100 nodes: 8 solveTime:  7 buildTime:  82
<1,12,15>
<9,11,14>
<0,2,3>
<4,7,20>
<6,16,17>
<8,13,19>
<5,10,18>

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