Some Comments on Regular Overpartitions modulo $2^k$

Abdulaziz M. Alanazi, Manjil P. Saikia

For coprime integers $\ell ,\mu \ge 2$, Alanazi, Munagi, and Saikia (2026) studied ${\overline{R}}_{\ell ,\mu }(n)$, the number of overpartitions of $n$ in which no part is divisible by $\el…