loading SCIP...
n: 30 m: 161 packed: 10 density: 100 nodes: 0 solverTime: 47 buildTime: 0 solved: true

0 24 29 
1 6 11 
2 3 8 
4 5 18 
7 22 26 
9 13 14 
10 17 19 
12 20 25 
15 16 27 
21 23 28