n: 21  m: 55 packed: 6 density: 85 nodes: 10011 solveTime:  430 buildTime:  55
<1,5,18>
<9,12,13>
<0,4,6>
<8,14,19>
<7,15,17>
<10,11,16>

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