loading SCIP...
n: 40 m: 136 packed: 13 density: 100 nodes: 0 solverTime: 406 buildTime: 0 solved: true

0 21 28 
1 3 39 
2 4 5 
6 15 23 
7 29 32 
8 9 12 
10 16 17 
11 24 36 
13 18 38 
14 30 31 
19 25 37 
22 27 34 
26 33 35