n: 50 m: 200 packed: 16 density: 0 nodes: 0 solveTime: 1540 buildTime: 20 solved: true {0,6,45} {1,16,44} {2,40,46} {3,33,38} {4,15,43} {5,8,31} {7,14,20} {9,34,41} {10,28,49} {11,17,23} {12,24,47} {13,26,36} {18,19,37} {21,35,42} {22,27,29} {25,30,39}