loading SCIP...
n: 40 m: 300 packed: 13 density: 100 nodes: 0 solverTime: 953 buildTime: 0 solved: true

0 19 21 
1 4 6 
2 28 38 
3 27 30 
5 31 35 
7 14 33 
8 17 29 
9 23 24 
10 13 16 
11 22 25 
15 32 37 
18 26 39 
20 34 36