loading SCIP...
n: 30 m: 372 packed: 10 density: 100 nodes: 0 solverTime: 109 buildTime: 0 solved: true

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