n: 21  m: 76 packed: 7 density: 100 nodes: 4477 solveTime:  313 buildTime:  59
<9,14,17>
<0,8,18>
<3,12,13>
<1,11,20>
<5,7,10>
<2,4,15>
<6,16,19>

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