loading SCIP...
n: 40 m: 605 packed: 13 density: 100 nodes: 0 solverTime: 344 buildTime: 0 solved: true

0 18 25 
1 26 33 
2 30 37 
3 7 15 
4 16 28 
5 14 35 
6 12 22 
8 23 34 
9 10 24 
11 13 32 
19 27 38 
20 21 29 
31 36 39