\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&3.3120152513E-07&1.4857943813E-06&&\\
  41&2.0505244921E-08&1.0388528161E-07&4.0136444354E+00&3.8381713016E+00\\
  81&1.2706637594E-09&6.8442455689E-09&4.0123387530E+00&3.9239559344E+00\\
 161&7.9118383405E-11&4.3884447107E-10&4.0054255590E+00&3.9631098878E+00\\
 321&4.9306902940E-12&2.7775428591E-11&4.0041514060E+00&3.9818286526E+00\\
 641&3.0770583133E-13&1.7468498322E-12&4.0021659477E+00&3.9909816759E+00\\
1281&1.9216892738E-14&1.0951861763E-13&4.0011047999E+00&3.9955075455E+00\\
2561&1.2005929871E-15&6.8555594287E-15&4.0005560282E+00&3.9977579337E+00\\
5121&7.5022515599E-17&4.2880522574E-16&4.0002796967E+00&3.9988800051E+00\\
****&4.6884512699E-18&2.6810726641E-17&4.0001402963E+00&3.9994402619E+00\\
****&2.9301392552E-19&1.6759954354E-18&4.0000703022E+00&3.9997201957E+00\\
****&1.8312923532E-20&1.0475987190E-19&4.0000351995E+00&3.9998601141E+00\\
****&1.1445438247E-21&6.5478094117E-21&4.0000175159E+00&3.9999300608E+00\\
****&7.1533377659E-23&4.0924800832E-22&4.0000123304E+00&3.9999650289E+00\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
