n: 30 m: 128 packed: 10 density: 0 nodes: 0 solveTime: 350 buildTime: 10 solved: true
{0,1,28}
{2,14,25}
{3,27,29}
{4,11,26}
{5,12,23}
{6,10,19}
{7,18,21}
{8,16,17}
{9,15,22}
{13,20,24}