n: 21  m: 89 packed: 7 density: 100 nodes: 38 solveTime:  16 buildTime:  62
<3,16,17>
<4,10,19>
<0,5,18>
<7,9,14>
<2,6,15>
<8,12,13>
<1,11,20>

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