n: 21  m: 231 packed: 7 density: 100 nodes: 8 solveTime:  10 buildTime:  98
<2,3,18>
<6,13,15>
<5,14,16>
<0,1,4>
<7,8,9>
<11,19,20>
<10,12,17>

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