n: 21  m: 128 packed: 7 density: 100 nodes: 15 solveTime:  9 buildTime:  72
<0,4,20>
<7,14,19>
<1,16,17>
<5,8,15>
<10,12,13>
<6,9,18>
<2,3,11>

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