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Search: id:A079945
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%I A079945
%S A079945 1,3,4,5,7,9,10,11,12,13,15,17,19,21,22,23,24,25,26,27,28,29,31,33,35,
               37,
%T A079945 39,41,43,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,63,65,67,
               69,
%U A079945 71,73,75,77,79,81,83,85,87,89,91,93,94,95,96,97,98,99,100,101,102,103
%N A079945 Partial sums of A079882.
%H A079945 R. Stephan, <a href="somedcgf.html">Some divide-and-conquer sequences 
               ...</a>
%H A079945 R. Stephan, <a href="a079944.ps">Table of generating functions</a>
%F A079945 See A080596 for an explicit formula.
%F A079945 a(n) = (3*n+3-2^(A000523((n+2)/2))-(-1)^A079944(n)*(n+3-3*2^(A000523((n+2)/
               2))))/2. - Antonio G. Astudillo (afg_astudillo(AT)hotmail.com), Feb 
               23 2003
%F A079945 Also a(n) = n+2^A000523((n+2)/2)*(1-3*A079944(n))+A079944(n)*(n+3) - 
               Antonio G. Astudillo (afg_astudillo(AT)hotmail.com), Feb 23 2003
%Y A079945 Apart from initial terms, same as A080596.
%Y A079945 Sequence in context: A162610 A155935 A081606 this_sequence A039017 A153329 
               A047251
%Y A079945 Adjacent sequences: A079942 A079943 A079944 this_sequence A079946 A079947 
               A079948
%K A079945 nonn
%O A079945 0,2
%A A079945 N. J. A. Sloane (njas(AT)research.att.com), Feb 21 2003

    
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Last modified December 21 10:15 EST 2009. Contains 171081 sequences.


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