n: 50 m: 494 packed: 16 density: 0 nodes: 0 solveTime: 15500 buildTime: 140 solved: true
{0,7,29}
{1,22,26}
{2,35,44}
{3,4,10}
{5,6,47}
{9,33,43}
{11,24,31}
{12,21,37}
{13,23,25}
{14,32,39}
{15,27,38}
{16,30,48}
{17,19,46}
{18,36,42}
{20,28,41}
{34,40,49}