loading SCIP...
n: 40 m: 267 packed: 13 density: 100 nodes: 0 solverTime: 156 buildTime: 0 solved: true

0 33 36 
1 2 39 
3 15 23 
4 7 34 
5 11 13 
6 26 35 
8 24 25 
9 28 29 
10 12 27 
14 21 22 
16 18 38 
17 30 31 
20 32 37