Paragraph
There are three more to go. The remainder classes for \(2\text{,}\) \(3\text{,}\) and \(4\) are, respectively
\begin{equation*}
\{\ldots, -13, -8, -3, 2, 7, 12, 17, 22,\ldots\}
\end{equation*}
\begin{equation*}
\{\ldots, -12, -7, -2, 3, 8, 13, 18, 23, \ldots\}
\end{equation*}
\begin{equation*}
\{\ldots, -11, -6, -1, 4, 9, 14, 19, 24, \ldots\}\text{.}
\end{equation*}
in-context