loading SCIP...
n: 40 m: 320 packed: 13 density: 100 nodes: 0 solverTime: 265 buildTime: 0 solved: true

0 3 13 
1 2 23 
4 11 27 
5 24 39 
6 19 32 
7 26 37 
8 15 33 
9 12 35 
10 22 38 
14 25 30 
16 28 36 
17 20 29 
18 21 31