n: 50 m: 192 packed: 16 density: 0 nodes: 0 solveTime: 1460 buildTime: 20 solved: true
{0,3,16}
{1,37,43}
{2,22,46}
{4,20,26}
{5,13,39}
{6,25,49}
{7,10,19}
{8,34,45}
{9,17,18}
{11,32,47}
{12,33,44}
{14,29,41}
{15,23,36}
{21,40,48}
{24,28,30}
{27,31,38}