Article ID Journal Published Year Pages File Type
4594463 Journal of Number Theory 2011 7 Pages PDF
Abstract

We solve some cases of a conjecture of Pomerance concerning reduced residue systems modulo k consisting of the first φ(k) primes not dividing k. We cover the case when k is a prime, thus giving a complete solution to a problem of Recaman.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory