\begin{table}[htbp]
\centering
\caption{DADOS-M2-PSUNT20M8.}
\begin{tabular}{ccccc}
\toprule
$N$ & $l_1$ & $l_{\infty}$ & $p_{E}^{*}$ - $l_1$ & $p_{E}^{*}$ - $l_{\infty}$
\\ \midrule

   9&4.5243944151E-04&8.0009957441E-04&&\\
  17&1.3886002433E-06&2.5739302131E-06&8.3479495625E+00&8.2800628097E+00\\
  33&2.0621475151E-09&1.8222408958E-08&9.3952680749E+00&7.1421154356E+00\\
  65&4.2955667463E-12&1.0328221127E-10&8.9070833343E+00&7.4629780881E+00\\
 129&1.2030181458E-14&2.8628537807E-13&8.4800462756E+00&8.4949220918E+00\\
 257&1.1488123943E-17&3.2948262051E-16&1.0032299469E+01&9.7630359035E+00\\
 513&6.2971616504E-21&1.4296426159E-19&1.0833153896E+01&1.1170332108E+01\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
