cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A152902 Convolution sequence, A000027 / A008683.

Original entry on oeis.org

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

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Author

Gary W. Adamson, Dec 14 2008

Keywords

Examples

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

Crossrefs

Formula

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