I have used packages multirow and multicolumn.
My current Code is
Code: Select all
\begin{figure}[H]
\centering
\begin{tabular}{|c||c|c|c|}
\hline
\multirow{2}{*}{Sequence} &
\multicolumn{3}{|c|}{Numbers} \\
\hline
& 2 & 5 & 17 \\
\hline
$0-10$ & & & \\
$0-10^2$ & & & \\
$0-10^3$ & & & \\
$0-10^4$ & & & \\
$0-10^5$ & & & \\
$0-10^6$ & & & \\
$0-10^7$ & & & \\
\hline
\end{tabular}
\caption{table}
\label{fig:table}
\end{figure}