Showing math.NTShow all
2 papers · 1 filter
math.NT2026
Perfect numbers, Wieferich primes and the solutions of
Gabriel Guedes, Ricardo Machado
In this article we focus on the solutions of a congruence equation: . Using the main result of this article and the SageMath software, we improve l…
math.NT2026
Structured Solutions of Prime-Base Binomial Congruences
Gabriel Araújo Guedes, Ricardo Nunes Machado Junior
In this paper, we study the congruence for a prime base . Motivated by the OEIS sequence \seqnum{A080469} and the conjectural existence of inf…