n: 50 m: 380 packed: 16 density: 0 nodes: 0 solveTime: 12480 buildTime: 90 solved: true
{0,15,31}
{1,23,35}
{2,21,44}
{3,16,46}
{4,10,11}
{5,42,49}
{6,9,12}
{7,8,33}
{13,14,20}
{17,26,40}
{18,28,47}
{19,22,29}
{24,38,39}
{27,36,43}
{30,32,45}
{37,41,48}