A327754 Number of connected Cayley graphs on n nodes.

1, 1, 1, 2, 2, 5, 3, 10, 7, 16, 7, 64, 13, 51, 40, 264, 35, 361, 59, 1110, 235, 807, 187, 15310, 461, 4089, 1425, 25726, 1181, 45118, 2191

Offset

1,4

Links

Table of n, a(n) for n=1..31.

Gordon Royle, Transitive Graphs

Crossrefs

Cf. A185959, A006799, A006792.

Sequence in context: A133440 A331520 A160793 * A308096 A006800 A241820

Adjacent sequences: A327751 A327752 A327753 * A327755 A327756 A327757

Keyword

nonn,hard,more

Author

M. Farrokhi D. G., Sep 24 2019

Status

approved