n: 21  m: 119 packed: 7 density: 100 nodes: 468 solveTime:  133 buildTime:  71
<0,11,19>
<1,4,13>
<12,14,16>
<2,7,8>
<5,10,15>
<3,17,18>
<6,9,20>

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