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\begin{document}

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\begin{center}\framebox{\parbox{\boxlength}{\bf
Stanford University \hfill Spring 2016 \\
Math 233: Non-constructive methods in combinatorics 
\hfill Instructor: Jan Vondr\'ak  \\
Lecture date: XX XX XX \hfill Scribe: YYY YYY}}
\end{center}
\vspace{5mm}

\setcounter{section}{1}  %%%% Enter the lecture number inside the { }

\noindent \textbf{\LARGE{Lecture 1. ZZ ZZ ZZ....}}
%%%% Enter lecture number + subject on previous line

%%% ENTER YOUR NOTES HERE


\end{document}


