n: 21  m: 38 packed: 6 density: 85 nodes: 2761 solveTime:  258 buildTime:  47
<9,11,13>
<10,12,20>
<0,2,17>
<1,3,5>
<4,14,16>
<6,8,19>

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