n: 21  m: 21 packed: 6 density: 85 nodes: 315 solveTime:  81 buildTime:  40
<0,11,18>
<5,7,16>
<3,10,17>
<8,12,14>
<1,2,4>
<6,9,13>

3Cycles: 6
value:6[1]{6}