n: 21  m: 91 packed: 7 density: 100 nodes: 37 solveTime:  14 buildTime:  61
<0,8,14>
<16,17,20>
<10,11,15>
<1,4,12>
<2,5,18>
<9,13,19>
<3,6,7>

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