A095348 Number of distinct automorphism group orders for the simple graphs on n nodes.

1, 1, 2, 5, 8, 14, 19, 30, 45, 62, 81

Offset: 1

Author

Eric W. Weisstein, Jun 03 2004

Keywords

• nonn
• more

Comments

It would also be interesting to have the sequence giving the number of different permutation groups arising in this way (not just the distinct orders). - N. J. A. Sloane, Jun 04 2004

Links

• Zoran Maksimovic, Number of graphs on n nodes whose automorphism group orders are k, n<=11
• Eric Weisstein's World of Mathematics, Graph Automorphism

Extensions

a(8) and a(9) from Eric W. Weisstein, Jun 06 2004

a(10) and a(11) from Zoran Maksimovic, Vladeta Jovovic, Jan 21 2005