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