loading SCIP...
n: 60 m: 60 packed: 12 density: 60 nodes: 0 solverTime: 31 buildTime: 0 solved: false

1 12 20 
6 44 53 
8 17 41 
9 26 32 
11 28 31 
16 29 30 
19 45 57 
21 33 39 
24 42 58 
25 38 46 
35 40 47 
43 54 59