loading SCIP...
n: 40 m: 268 packed: 13 density: 100 nodes: 0 solverTime: 219 buildTime: 0 solved: true

0 21 34 
1 14 38 
2 20 32 
3 10 28 
4 11 26 
5 13 36 
6 19 25 
7 22 24 
8 9 31 
12 15 39 
16 27 33 
17 23 29 
18 35 37