\begin{table}%T1
\caption{\label{tab1}Spectroscopic and correlation configuration  for \nifour, and scaling parameters $\lambda_{nl}$  for each
spectroscopic orbital in the Thomas-Fermi-Dirac  potential and 
the $\rm 4\bar{d}$~pseudo-orbital in the Coulomb\protect potential.}
%\centering
\par
\begin{tabular}{ll}
            \hline
\hline
&Configuration\\
\hline  
Spectroscopic:&$\rm 3s^23p^63d^7$,
$\rm 3s^23p^63d^64s$, 
$\rm 3s^23p^63d^64p$ \\      
Correlation:&$\rm 3s^23p^63d^54s^2$,
$\rm 3s^23p^63d^54s4p$,\\
           &$\rm 3s^23p^53d^8$,       
$\rm 3s^23p^53d^74s$,   
$\rm 3s^23p^53d^74p$ \\
           &$\rm 3s^23p^43d^9$, 
$\rm 3s3p^63d^8$,  
$\rm 3s3p^63d^74s$\\
           &$\rm 3s3p^63d^74p$,   
$\rm 3p^63d^9$,   
$\rm 3p^63d^84s$\\
           &$\rm 3p^63d^74s^2$,    
$\rm 3p^63d^74s4p$,   
$\rm 3p^63d^84p$\\
 & $\rm 3s^23p^63d^64\bar{d}$\\
 \hline
$\lambda_{nl}$ & $\rm 1s:$ 1.4301, $\rm 2s:$ 1.1423, $\rm 2p:$ 1.0864\\
               & $\rm 3s:$ 1.0704, $\rm 3p:$ 1.0601, $\rm 3d:$ 1.0282\\
               & $\rm 4s:$ 1.0330, $\rm 4p:$ 1.0541, $\rm 4\bar{d}:$ --0.3969\\
            \hline
         \end{tabular}
\end{table}