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A307685 Clique covering number of the n-Sierpinski sieve graph. 0
1, 3, 6, 17, 48, 143, 426, 1277 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..8.

Eric Weisstein's World of Mathematics, Clique Covering Number

Eric Weisstein's World of Mathematics, Sierpinski Sieve Graph

CROSSREFS

Sequence in context: A006081 A099511 A204517 * A287901 A143093 A117712

Adjacent sequences:  A307682 A307683 A307684 * A307686 A307687 A307688

KEYWORD

nonn,more

AUTHOR

Eric W. Weisstein, Apr 21 2019

STATUS

approved

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Last modified September 20 17:04 EDT 2020. Contains 337265 sequences. (Running on oeis4.)