n: 21  m: 75 packed: 7 density: 100 nodes: 10 solveTime:  5 buildTime:  57
<3,4,16>
<11,17,18>
<2,5,15>
<9,14,20>
<1,8,12>
<6,7,13>
<0,10,19>

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