n: 21  m: 173 packed: 7 density: 100 nodes: 8 solveTime:  8 buildTime:  83
<3,10,18>
<5,8,9>
<12,15,19>
<2,11,14>
<6,7,16>
<0,4,17>
<1,13,20>

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