Sums of three Fibonacci numbers as concatenations of three repdigits in base $b$

Passimzouwé Dagou, Pagdame Tiebekabe, Kouèssi Norbert Adédji +1

In this paper, we investigate sums of three Fibonacci numbers that can be expressed as concatenations of three repdigits in base $b$, where $b\ge 2$ is an integer. We prove that fo…