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Primes of the formx2+ (x+ 1)2. Proper divisors of composites of the same form

✍ Scribed by Andreas Zachariou; Panayiotis G. Tsangaris

Book ID: 111492966
Publisher: SP Versita
Year: 2008
Tongue: English
Weight: 122 KB
Volume: 58
Category: Article
ISSN: 0139-9918
DOI: 10.2478/s12175-008-0082-3

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✦ Synopsis

The aim of the present paper is to characterize prime numbers of the form n = x 2 + (x + 1) 2 and to obtain certain proper divisors of composite numbers of the same form, i.e. divisors d of n such that 1 < d < n.

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