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A295172
Chromatic invariant of the n-folded cube graph.
1
1, 2, 73, 1872172
OFFSET
2,2
COMMENTS
a(5) is also the chromatic invariant of the 2-Keller graph. - Eric W. Weisstein, Mar 21 2018
LINKS
Eric Weisstein's World of Mathematics, Chromatic Invariant
Eric Weisstein's World of Mathematics, Folded Cube Graph
Eric Weisstein's World of Mathematics, Keller Graph
CROSSREFS
Sequence in context: A345293 A083018 A240174 * A351589 A322281 A282878
KEYWORD
nonn,more
AUTHOR
Eric W. Weisstein, Nov 16 2017
STATUS
approved