n: 21  m: 116 packed: 7 density: 100 nodes: 15 solveTime:  9 buildTime:  71
<4,8,13>
<3,6,10>
<2,17,18>
<9,14,20>
<0,15,19>
<1,12,16>
<5,7,11>

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