A241457 - OEIS

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A241457

Number of simple connected graphs g on n nodes with |Aut(g)| = 8

19

0, 0, 0, 1, 2, 9, 55, 499, 6017, 107312

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OFFSET

1,5

LINKS

Table of n, a(n) for n=1..10.

Travis Hoppe and Anna Petrone, Encyclopedia of Finite Graphs

T. Hoppe and A. Petrone, Integer sequence discovery from small graphs, arXiv preprint arXiv:1408.3644, 2014

Eric Weisstein's World of Mathematics, Graph Automorphism

CROSSREFS

Cf. Values of |Aut(g)| for simple connected graphs, A124059, A241454, A241455, A241456, A241457, A241458, A241459, A241460, A241461, A241462, A241463, A241464, A241465, A241466, A241467, A241468, A241469, A241470, A241471.

Sequence in context: A069564 A109366 A303914 * A229208 A154749 A240562

Adjacent sequences: A241454 A241455 A241456 * A241458 A241459 A241460

KEYWORD

nonn

AUTHOR

Travis Hoppe and Anna Petrone, Apr 23 2014

STATUS

approved