n: 50 m: 135 packed: 16 density: 0 nodes: 0 solveTime: 730 buildTime: 10 solved: true {0,25,47} {1,39,44} {2,26,38} {3,22,24} {4,6,16} {5,8,48} {7,35,37} {9,27,29} {10,20,42} {11,12,40} {13,17,33} {14,19,49} {15,21,28} {18,34,41} {30,43,46} {31,32,36}