Graphs on 8 vertices

#edges Connected graphs All graphs
0 0 1
1 0 1
2 0 2
3 0 5
4 0 11
5 0 24
6 0 56
7 23 115
8 89 221
9 236 402
10 486 663
11 814 980
12 1169 1312
13 1454 1557
14 1579 1646
15 1515 1557
16 1290 1312
17 970 980
18 658 663
19 400 402
20 220 221
21 114 115
22 56 56
23 24 24
24 11 11
25 5 5
26 2 2
27 1 1
28 1 1
Total 11117 12346



Gordon Royle, July 1996, gordon@cs.uwa.edu.au