n: 21  m: 107 packed: 7 density: 100 nodes: 59 solveTime:  23 buildTime:  71
<3,10,18>
<8,15,16>
<2,13,20>
<0,9,17>
<7,14,19>
<4,5,12>
<1,6,11>

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