n: 21  m: 90 packed: 7 density: 100 nodes: 8 solveTime:  6 buildTime:  61
<11,12,19>
<0,8,18>
<1,6,13>
<5,7,20>
<3,4,15>
<10,16,17>
<2,9,14>

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