n: 50 m: 368 packed: 16 density: 0 nodes: 0 solveTime: 6100 buildTime: 80 solved: true {0,5,38} {1,6,41} {2,15,44} {3,27,33} {4,17,42} {7,20,49} {8,11,32} {9,10,48} {12,29,30} {13,14,39} {16,28,40} {18,25,36} {19,21,35} {22,24,26} {23,31,34} {37,45,47}