n: 21  m: 138 packed: 7 density: 100 nodes: 14 solveTime:  9 buildTime:  74
<11,12,13>
<1,14,16>
<0,2,6>
<7,8,20>
<15,17,18>
<4,10,19>
<3,5,9>

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