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A326747 Number of graceful labelings of the n-crown graph. 0
0, 2592, 33120 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,2

LINKS

Table of n, a(n) for n=3..5.

Eric Weisstein's World of Mathematics, Crown Graph

Eric Weisstein's World of Mathematics, Graceful Labeling

CROSSREFS

Sequence in context: A035894 A179702 A258728 * A156322 A096298 A204782

Adjacent sequences:  A326744 A326745 A326746 * A326748 A326749 A326750

KEYWORD

nonn,bref,more

AUTHOR

Eric W. Weisstein, Jul 06 2020

STATUS

approved

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Last modified September 27 21:12 EDT 2021. Contains 347698 sequences. (Running on oeis4.)