n: 50 m: 183 packed: 16 density: 0 nodes: 0 solveTime: 630 buildTime: 20 solved: true {0,10,42} {1,40,43} {2,31,49} {3,9,39} {4,37,38} {5,19,36} {6,18,41} {7,17,46} {8,25,34} {11,14,26} {12,30,45} {13,29,48} {15,21,24} {16,20,23} {22,27,35} {28,32,44}