PRIMES p ≡ 1 mod d AND a(p1)/d ≡ 1 mod p

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Abstract

Suppose that d ∈ {2, 3, 4, 6} and a ∈ Z with a≠ -1 and a is not square. Let P(a,d) be the number of primes p not exceeding x such that p ≡ 1 (mod d) and a(p-1)/d ≡ 1 (mod p). In this paper, we study the mean value of P(a,d).

Original languageEnglish
Article numberA33
JournalIntegers
Volume19
StatePublished - 2019

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