loading SCIP...
n: 40 m: 126 packed: 13 density: 100 nodes: 0 solverTime: 62 buildTime: 0 solved: true

0 23 32 
1 12 31 
2 8 34 
3 17 30 
4 36 39 
5 10 20 
6 7 11 
9 18 24 
13 25 28 
14 22 26 
15 19 35 
21 33 38 
27 29 37