presentation.tex

\documentclass[aspectratio=169]{beamer}
\usepackage[utf8]{inputenc}
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\title{There Is No Largest Prime Number}
\date[ISPN ’80]{27th International Symposium of Prime Numbers}
\author[Euclid]{Euclid of Alexandria \hfill{\small\texttt{euclid@alexandria.edu}}}

\usetheme{hhubeamer}

\begin{document}

\begin{frame}
\titlepage
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\begin{frame}
\frametitle{foo}
Lorem
\end{frame}

\end{document}