data/connectivity/graph_description/medium/graph141.txt

In an undirected graph, (i,j) means that node i and node j are connected with an undirected edge.
The nodes are numbered from 0 to 17, and the edges are: (0,1) (0,12) (1,10) (3,14) (4,10) (5,12) (6,11) (6,16) (7,14) (8,14) (9,10) (10,15) (16,17).