\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&1.1469625513E-08&8.6765269941E-08&&\\
  81&7.0817820604E-10&6.5054921449E-09&4.0175620315E+00&3.7373875749E+00\\
 161&4.3988423014E-11&4.4255048959E-10&4.0089166593E+00&3.8777442384E+00\\
 321&2.7407439320E-12&2.8817463303E-11&4.0044844331E+00&3.9408268074E+00\\
 641&1.7102975785E-13&1.8378278502E-12&4.0022482735E+00&3.9708698054E+00\\
1281&1.0681023033E-14&1.1602087777E-13&4.0011256240E+00&3.9855452909E+00\\
2561&6.6730339458E-16&7.2875851349E-15&4.0005631825E+00&3.9927997969E+00\\
5121&4.1698319839E-17&4.5660994928E-16&4.0002816838E+00&3.9964066317E+00\\
****&2.6058905378E-18&2.8573651187E-17&4.0001408650E+00&3.9982049924E+00\\
****&1.6286020692E-19&1.7869640100E-18&4.0000704383E+00&3.9991029145E+00\\
****&1.0178514443E-20&1.1171997156E-19&4.0000352203E+00&3.9995515617E+00\\
****&6.3614940772E-22&6.9835833771E-21&4.0000175643E+00&3.9997758073E+00\\
****&3.9759164879E-23&4.3650787346E-22&4.0000062812E+00&3.9998879124E+00\\
\bottomrule
\end{tabular}
%\label{tab:addlabel}
\end{table}
