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A290165
Reduced numerators of the Kirchhoff index for the n-halved cube graph.
1
0, 1, 3, 25, 70, 3014, 2968, 63148, 197072, 9446128, 1232704, 135120416, 151939840, 47268893440
OFFSET
1,3
LINKS
Eric Weisstein's World of Mathematics, Halved Cube Graph
Eric Weisstein's World of Mathematics, Kirchhoff Index
EXAMPLE
First few terms are 0, 1, 3, 25/3, 70/3, 3014/45, 2968/15, 63148/105, 197072/105, 9446128/1575, 1232704/63, 135120416/2079, 151939840/693, 47268893440/63063, ....
CROSSREFS
Cf. A290366 (denominators)
Sequence in context: A356594 A242974 A006222 * A129443 A083298 A083222
KEYWORD
nonn,more,frac
AUTHOR
Eric W. Weisstein, Jul 28 2017
STATUS
approved