loading SCIP...
n: 40 m: 177 packed: 13 density: 100 nodes: 0 solverTime: 94 buildTime: 0 solved: true

0 23 32 
1 22 31 
2 12 39 
3 14 35 
4 11 21 
5 10 29 
6 18 33 
7 25 26 
8 15 38 
9 13 37 
16 17 19 
20 30 36 
27 28 34