n: 21  m: 67 packed: 6 density: 85 nodes: 5117 solveTime:  325 buildTime:  57
<3,4,12>
<8,13,15>
<1,2,11>
<10,17,19>
<0,14,20>
<6,7,16>

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