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Search: id:A034777
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A034777 Dirichlet convolution of [ 1,1,1,... ] with Ramanujan numbers (A000594). +0
1
1, -23, 253, -1495, 4831, -5819, -16743, 82985, -113390, -111113, 534613, -378235, -577737, 385089, 1222243, 1070121, -6905933, 2607970, 10661421, -7222345, -4235979, -12296099, 18643273, 20995205, -25494394, 13287951 (list; graph; listen)
OFFSET

1,2

COMMENT

Multiplicative because both A000012 and A000594 are. Christian G. Bower (bowerc(AT)usa.net) May 16, 2005.

CROSSREFS

Adjacent sequences: A034774 A034775 A034776 this_sequence A034778 A034779 A034780

Sequence in context: A003910 A003911 A061977 this_sequence A047648 A010939 A022618

KEYWORD

sign,mult

AUTHOR

njas

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Last modified October 15 20:12 EDT 2008. Contains 145099 sequences.


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