Repdigits as Product of Consecutive Shifted Tribonacci Numbers

A repdigit is a positive integer that has only one distinct digit in its decimal expansion, i.e., a number has the form $d(10^m-1)/9$ for some $m\geq 1$ and $1 \leq d \leq 9$.

Let $\left(T_n\right)_{n\ge0}$ be the Tribonacci sequence.

This paper deals with the presence of repdigits in the products of consecutive shifted Tribonacci numbers.