Graphs on 9 vertices
| #edges |
Connected graphs |
All graphs |
| 0 |
0 |
1 |
| 1 |
0 |
1 |
| 2 |
0 |
2 |
| 3 |
0 |
5 |
| 4 |
0 |
11 |
| 5 |
0 |
25 |
| 6 |
0 |
63 |
| 7 |
0 |
148 |
| 8 |
47 |
345 |
| 9 |
240 |
771 |
| 10 |
797 |
1637 |
| 11 |
2075 |
3252 |
| 12 |
4495 |
5995 |
| 13 |
8404 |
10120 |
| 14 |
13855 |
15615 |
| 15 |
20303 |
21933 |
| 16 |
26631 |
27987 |
| 17 |
31400 |
32403 |
| 18 |
33366 |
34040 |
| 19 |
31996 |
32403 |
| 20 |
27764 |
27987 |
| 21 |
21817 |
21933 |
| 22 |
15558 |
15615 |
| 23 |
10096 |
10120 |
| 24 |
5984 |
5995 |
| 25 |
3247 |
3252 |
| 26 |
1635 |
1637 |
| 27 |
770 |
771 |
| 28 |
344 |
345 |
| 29 |
148 |
148 |
| 30 |
63 |
63 |
| 31 |
25 |
25 |
| 32 |
11 |
11 |
| 33 |
5 |
5 |
| 34 |
2 |
2 |
| 35 |
1 |
1 |
| 36 |
1 |
1 |
| Total |
261080 |
274668 |
Gordon Royle, July 1996, gordon@cs.uwa.edu.au