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A347790 Domination number of the n-transposition graph. 0
1, 1, 2, 4, 15 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

COMMENTS

55 <= a(6) <= 66 from a computation by Rob Pratt Mar 03, 2016.

LINKS

Table of n, a(n) for n=1..5.

Eric Weisstein's World of Mathematics, Domination Number

Eric Weisstein's World of Mathematics, Transposition Graph

CROSSREFS

Sequence in context: A064773 A359569 A147870 * A199931 A163361 A278873

Adjacent sequences: A347787 A347788 A347789 * A347791 A347792 A347793

KEYWORD

nonn,more,hard

AUTHOR

Eric W. Weisstein, Sep 13 2021

STATUS

approved

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Last modified January 27 17:42 EST 2023. Contains 359845 sequences. (Running on oeis4.)