n: 21  m: 133 packed: 7 density: 100 nodes: 20 solveTime:  12 buildTime:  72
<0,3,11>
<4,13,18>
<14,15,16>
<1,6,12>
<7,9,20>
<2,8,19>
<5,10,17>

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