n: 50 m: 365 packed: 16 density: 0 nodes: 0 solveTime: 4360 buildTime: 80 solved: true
{0,20,25}
{1,33,37}
{2,22,32}
{3,31,46}
{4,13,16}
{5,10,29}
{6,27,38}
{7,34,35}
{8,23,36}
{9,43,44}
{11,12,48}
{14,19,47}
{15,17,41}
{18,26,30}
{21,39,45}
{24,28,49}