Article ID Journal Published Year Pages File Type
4673045 Indagationes Mathematicae 2012 5 Pages PDF
Abstract

In this paper, we construct, given an integer r≥5r≥5, an infinite family of rr non-overlapping blocks of five consecutive integers with the property that their product is always a perfect square. In this particular situation, this answers a question of Erdős and Graham in the negative.

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)
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