loading SCIP...
n: 40 m: 331 packed: 13 density: 100 nodes: 0 solverTime: 157 buildTime: 0 solved: true

0 17 28 
1 9 19 
2 12 31 
3 14 26 
4 18 24 
5 15 23 
6 22 25 
8 37 38 
10 11 34 
13 21 32 
16 20 35 
27 33 36 
29 30 39