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Search: id:A136800
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A136800 Number of composites in runs associated with A136798-A136799. +0
5
3, 3, 3, 5, 5, 3, 3, 5, 5, 5, 3, 5, 3, 5, 7, 3, 3, 3, 13, 3, 5, 9, 5, 5, 3, 5, 5, 9, 3, 11, 11, 3, 3, 5, 9, 5, 5, 5, 5, 3, 9, 13, 3, 3, 13, 5, 9, 3, 5, 7, 5, 5, 3, 5, 7, 3, 7, 9, 9, 5, 3, 5, 7, 3, 3, 11, 7, 3, 7, 3, 5, 11 (list; graph; listen)
OFFSET

1,1

COMMENT

This sequence looks similar to A129856 but is not the same.

This is sequence A046933, with the zero and all the 1's deleted. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl), Jan 24 2008

FORMULA

Count the terms in each run.

EXAMPLE

a(1)=3 because in the run 8,9,10 there are three terms.

CROSSREFS

Cf. A136798 A136799 A136801.

Adjacent sequences: A136797 A136798 A136799 this_sequence A136801 A136802 A136803

Sequence in context: A083574 A108025 A129856 this_sequence A126661 A001650 A130175

KEYWORD

easy,nonn,uned

AUTHOR

Enoch Haga (Enokh(AT)comcast.net), Jan 22 2008

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.


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