n: 21  m: 92 packed: 7 density: 100 nodes: 15 solveTime:  8 buildTime:  61
<0,6,16>
<11,19,20>
<13,14,15>
<2,3,7>
<1,9,10>
<5,8,17>
<4,12,18>

3Cycles: 7
value:7[1]{7}