n: 21  m: 70 packed: 6 density: 85 nodes: 15983 solveTime:  512 buildTime:  58
<7,9,11>
<8,15,18>
<2,4,12>
<0,1,3>
<16,17,20>
<10,14,19>

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