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A152902 Convolution sequence, A000027 / A008683 3
1, 3, 7, 14, 27, 49, 88, 155, 272, 472, 819, 1415, 2446, 4219, 7280, 12548 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

Table of n, a(n) for n=1..16.

FORMULA

Divide the natural numbers A000027 by mu(n), A008683.

EXAMPLE

n = 4 since (1, -1, -1, 0) convolved with (1, 3, 7, 14) = 4; where the original operation divides A000027 by A008683.

CROSSREFS

A000027, A008683, A152903

Sequence in context: A274233 A256209 A236914 * A027084 A014172 A029879

Adjacent sequences:  A152899 A152900 A152901 * A152903 A152904 A152905

KEYWORD

nonn

AUTHOR

Gary W. Adamson, Dec 14 2008

STATUS

approved

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Last modified November 19 08:44 EST 2019. Contains 329318 sequences. (Running on oeis4.)