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Mathematics of Computation
Mathematics of Computation
ISSN 1088-6842(online) ISSN 0025-5718(print)

Some large primes and amicable numbers


Author: W. Borho
Journal: Math. Comp. 36 (1981), 303-304
MSC: Primary 10A40; Secondary 10A25
MathSciNet review: 595068
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Abstract: Some new large primes of the form $ 3 \cdot {2^n} - 1$ and $ 9 \cdot {2^n} - 1$, related to amicable numbers, are given. Two new large amicable number pairs are found by the method of so-called "Thabit rules".


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DOI: http://dx.doi.org/10.1090/S0025-5718-1981-0595068-2
PII: S 0025-5718(1981)0595068-2
Article copyright: © Copyright 1981 American Mathematical Society