loading SCIP...
n: 60 m: 177 packed: 18 density: 90 nodes: 0 solverTime: 156 buildTime: 0 solved: false

1 47 48 
2 18 41 
3 22 58 
4 29 59 
5 32 43 
7 20 37 
8 11 35 
9 44 45 
10 53 55 
12 24 50 
13 30 42 
14 26 52 
15 34 38 
17 31 49 
21 23 54 
25 36 39 
27 40 51 
28 46 56