n: 21  m: 45 packed: 6 density: 85 nodes: 3831 solveTime:  299 buildTime:  50
<0,8,11>
<12,17,18>
<13,16,20>
<3,5,10>
<7,15,19>
<1,2,9>

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