n: 21  m: 66 packed: 6 density: 85 nodes: 11821 solveTime:  460 buildTime:  58
<7,11,20>
<9,10,15>
<5,12,17>
<0,2,14>
<8,13,19>
<1,4,16>

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