\begin{table}[htbp]
\centering
\caption{DADOS-FONTE5-NU.}
\begin{tabular}{ccccc}
\toprule
$N$ & $l_1$ & $l_{\infty}$ & $p_{E}^{*}$ - $l_1$ & $p_{E}^{*}$ - $l_{\infty}$
\\ \midrule

  11&&&&\\
  21&&&&\\
  41&1.1686542678E-08&8.7062050426E-08&&\\
  81&7.1675231288E-10&6.7480605570E-09&4.0272297240E+00&3.6894991724E+00\\
 161&4.4427577278E-11&4.6582603984E-10&4.0119472792E+00&3.8566097263E+00\\
 321&2.7666810462E-12&3.0544141421E-11&4.0052272314E+00&3.9308236962E+00\\
 641&1.7262902065E-13&1.9545383226E-12&4.0024094127E+00&3.9659959107E+00\\
1281&1.0780443376E-14&1.2359472685E-13&4.0011865970E+00&3.9831387745E+00\\
2561&6.7351293038E-16&7.7697566328E-15&4.0005670605E+00&3.9916039712E+00\\
5121&4.2086270154E-17&4.8702200201E-16&4.0002840801E+00&3.9958105557E+00\\
****&2.6301333252E-18&3.0483057902E-17&4.0001418194E+00&3.9979074110E+00\\
****&1.6437529791E-19&1.9065726301E-18&4.0000705194E+00&3.9989542376E+00\\
****&1.0273204989E-20&1.1920397411E-19&4.0000352666E+00&3.9994772517E+00\\
****&6.4206749254E-22&7.4515980983E-21&4.0000175694E+00&3.9997386593E+00\\
****&4.0129032010E-23&4.6576706217E-22&4.0000066968E+00&3.9998693400E+00\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
