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A337794 Number of graceful labelings of the n-Moebius ladder graph. 0
144, 1088, 30000, 405648, 11697392, 343807808, 14951871720 (list; graph; refs; listen; history; text; internal format)
OFFSET

3,1

LINKS

Table of n, a(n) for n=3..9.

Eric Weisstein's World of Mathematics, Graceful Labeling

Eric Weisstein's World of Mathematics, Moebius Ladder

CROSSREFS

Sequence in context: A165088 A269049 A165086 * A235568 A222349 A133062

Adjacent sequences:  A337791 A337792 A337793 * A337795 A337796 A337797

KEYWORD

nonn,more

AUTHOR

Eric W. Weisstein, Sep 22 2020

EXTENSIONS

a(6)-a(9) from Bert Dobbelaere, Sep 30 2020

STATUS

approved

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Last modified August 7 13:52 EDT 2022. Contains 355989 sequences. (Running on oeis4.)