n: 21  m: 132 packed: 7 density: 100 nodes: 8 solveTime:  6 buildTime:  75
<12,16,20>
<11,13,18>
<0,1,19>
<2,3,7>
<8,10,17>
<4,9,15>
<5,6,14>

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