I'm trying to make a Cayley table like the one in the following question, but I don't want the labels, for example, on top (Capacity) and on the left side (the w's and v's). I just would like to reproduce the exact same table without the 'extra' bits on the side.
I forgot to mention I want a 5x5 table (25 entries inside the table), but still with the "outer" headings.
I managed to do this. However, this is long-winded I think:
\[
\begin{tabular}{>{$}l<{$}|*{6}{>{$}l<{$}}}
~ & 1 & a & a^2 & a^3 & a^4 \\
\hline\vrule height 12pt width 0pt
1 & 1 & a & a^2 & a^3 & a^4 \\
a & a & a^2 & a^3 & a^4 & a^5 \\
a^2 & a^2 & a^3 & a^4 & a^5 & a^6 \\
a^3 & a^3 & a^4 & a^5 & a^6 & a^7 \\
a^4 & a^4 & a^5 & a^6 & a^7 & a^8 \\
\end{tabular}
\]
EDIT:
\setlength\extrarowheight{3pt}
\noindent\begin{tabular}{c | c c c c c}
& 1 & a & a^2 & a^3 & a^4 \\
\cline{1-6}
1 & 1 & a & a^2 & a^3 & a^4 \\
a & a & a^2 & a^3 & a^4 & a^5 \\
a^2 & a^2 & a^3 & a^4 & a^5 & a^6 \\
a^3 & a^3 & a^4 & a^5 & a^6 & a^7 \\
a^4 & a^4 & a^5 & a^6 & a^7 & a^8 \\
\end{tabular}
Capacity
) and two left columns and two right ones.array
, nottabular
.