n: 50 m: 192 packed: 16 density: 0 nodes: 0 solveTime: 480 buildTime: 20 solved: true {0,32,36} {1,28,31} {2,27,38} {3,12,33} {4,29,47} {5,14,40} {6,15,25} {7,42,49} {8,21,46} {9,11,43} {10,30,34} {16,37,45} {17,22,41} {18,24,44} {19,20,26} {23,35,48}