n: 21  m: 80 packed: 7 density: 100 nodes: 13 solveTime:  7 buildTime:  59
<3,6,20>
<10,12,14>
<0,13,15>
<16,17,19>
<2,8,11>
<1,5,9>
<4,7,18>

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