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Convolution sequence, A000027 / A008683
3

%I #2 Mar 30 2012 17:25:33

%S 1,3,7,14,27,49,88,155,272,472,819,1415,2446,4219,7280,12548

%N Convolution sequence, A000027 / A008683

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

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

%Y A000027, A008683, A152903

%K nonn

%O 1,2

%A _Gary W. Adamson_, Dec 14 2008