| 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 25, and the edges are: (13,7) (18,10) (15,25) (10,16) (1,6) (0,1) (2,0) (17,4) (23,21) (18,23) (7,14) (6,22) (14,19) (8,15) (12,20) (11,12) (0,4) (25,17) (5,9) (12,6) (19,2) (14,24) (15,1) (2,17) (17,23) (14,3) (9,15). |