n: 21  m: 89 packed: 7 density: 100 nodes: 216 solveTime:  78 buildTime:  62
<4,7,8>
<3,9,17>
<2,6,20>
<1,5,19>
<0,15,18>
<11,14,16>
<10,12,13>

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