n: 50 m: 523 packed: 16 density: 0 nodes: 0 solveTime: 9700 buildTime: 160 solved: true
{0,17,42}
{1,19,33}
{2,8,46}
{3,16,49}
{4,13,26}
{5,28,37}
{6,10,48}
{7,14,27}
{9,23,38}
{11,18,34}
{12,15,39}
{20,31,40}
{21,32,47}
{22,25,41}
{24,29,43}
{30,44,45}