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A357827
Number of automorphisms of the n-folded cube graph.
0
2, 24, 1152, 1920, 23040, 322560, 5160960, 92897280, 1857945600, 40874803200, 980995276800, 25505877196800, 714164561510400, 21424936845312000, 685597979049984000
OFFSET
2,1
LINKS
Eric Weisstein's World of Mathematics, Folded Cube Graph.
Wikipedia, Folded cube graph.
FORMULA
Apparently, a(n) = A288944(n) for n != 4, and a(n) = A000165(n)/2 for n != 2, 4.
EXAMPLE
The 4-folded cube graph is isomorphic to the complete bipartite graph K_{4,4}, which has a(4) = 1152 automorphisms.
CROSSREFS
Sequence in context: A268311 A362091 A330087 * A307157 A354557 A137887
KEYWORD
nonn,more
AUTHOR
STATUS
approved