/usr/share/doc/prover9-doc/examples/x2.tex is in prover9-doc 0.0.200902a-2.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | % number = 1
% seconds = 0
\begin{table}[H] \centering % size 6
e: 0 \hspace{.5cm}
c1: 1 \hspace{.5cm}
c2: 2 \hspace{.5cm}
\begin{tabular}{r|rrrrrr}
': & 0 & 1 & 2 & 3 & 4 & 5\\
\hline
& 0 & 1 & 2 & 4 & 3 & 5
\end{tabular} \hspace{.5cm}
\begin{tabular}{r|rrrrrr}
*: & 0 & 1 & 2 & 3 & 4 & 5\\
\hline
0 & 0 & 1 & 2 & 3 & 4 & 5 \\
1 & 1 & 0 & 3 & 2 & 5 & 4 \\
2 & 2 & 4 & 0 & 5 & 1 & 3 \\
3 & 3 & 5 & 1 & 4 & 0 & 2 \\
4 & 4 & 2 & 5 & 0 & 3 & 1 \\
5 & 5 & 3 & 4 & 1 & 2 & 0
\end{tabular}
\caption{ }
\end{table}
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