loading SCIP...
n: 40 m: 491 packed: 13 density: 100 nodes: 0 solverTime: 312 buildTime: 0 solved: true

0 19 28 
1 6 25 
2 9 21 
3 27 36 
4 34 38 
7 11 35 
8 14 22 
10 26 30 
12 13 33 
15 17 18 
16 20 32 
23 31 39 
24 29 37