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A123939
Ramsey number r(K_{2,2}, K_{3,n}).
1
8, 11, 11, 14, 15, 16, 17, 20, 22
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OFFSET
2,1
LINKS
Table of n, a(n) for n=2..10.
R. Lortz,
A note on the Ramsey number of K_{2,2} versus K_{3,n}
, Discrete Math., 306 (2006), 2976-2982.
CROSSREFS
Cf.
A123938
.
Sequence in context:
A156925
A347313
A077060
*
A134787
A249104
A191887
Adjacent sequences:
A123936
A123937
A123938
*
A123940
A123941
A123942
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Oct 30 2006
STATUS
approved
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Last modified June 10 03:52 EDT 2024. Contains 373253 sequences. (Running on oeis4.)