LaTeX.org

I am just trying to build an incredibly simple table and used this code:
\begin{table}
\begin{tabular}{|l|l|l|l|l|l|}
\hline
1 & 1 & 1 & 1 & 1 & 1 \\ \hline
1 & 1 & 1 & 1 & 1 & 1 \\ \hline
1 & 1 & 1 & 1 & 1 & 1 \\ \hline
1 & 1 & 1 & 1 & 1 & 1 \\ \hline
1 & 1 & 1 & 1 & 1 & 1 \\ \hline
1 & 1 ...