loading SCIP...
n: 40 m: 84 packed: 12 density: 92 nodes: 0 solverTime: 312 buildTime: 0 solved: false

1 19 34 
2 23 36 
3 4 25 
6 17 35 
7 11 31 
9 18 26 
10 29 32 
12 27 39 
13 28 38 
14 15 33 
16 22 24 
21 30 37