| 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 16, and the edges are: (0,4) (0,11) (0,2) (0,7) (0,8) (0,16) (0,15) (1,11) (1,2) (1,7) (1,8) (1,16) (1,15) (1,14) (2,4) (2,11) (2,5) (2,7) (2,12) (2,16) (2,15) (3,13) (3,10) (4,6) (4,5) (4,7) (4,8) (4,12) (4,16) (4,15) (4,14) (5,6) (5,7) (5,8) (5,12) (5,16) (5,14) (6,11) (6,7) (6,8) (6,12) (6,16) (6,15) (6,14) (7,11) (7,8) (7,16) (7,14) (8,11) (8,12) (8,16) (11,12) (11,16) (11,15) (11,14) (12,14) (14,16) (14,15). |