n: 21  m: 108 packed: 7 density: 100 nodes: 12 solveTime:  8 buildTime:  68
<1,10,11>
<7,12,20>
<2,8,15>
<6,16,18>
<0,9,17>
<3,4,19>
<5,13,14>

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