loading SCIP...
n: 40 m: 368 packed: 13 density: 100 nodes: 0 solverTime: 172 buildTime: 0 solved: true

0 1 7 
2 27 28 
3 9 25 
4 13 37 
5 15 22 
6 23 32 
8 19 21 
10 24 39 
11 31 34 
12 26 29 
14 18 30 
16 17 36 
20 33 38