\begin{table}%T1
\caption{\label{Table1} Comparing effective quantum numbers~$\nu_{\rm o}$ of
observed binding energies~$E_{\rm o}$ with~$\nu_{\rm c}$ computed in stage
{\tt STGB} of~BPRM ($\nu$~measured from respective Fe{\sc~xviii} threshold~$t$). Index~$I_J$ counts levels within symmetry~$J\pi$ in energy order,
*~indicating that level~$J$~belongs to an incompletely observed multiplet.}
%\centering
\par
\begin{tabular}{l@{\hspace{.6em}}l@{\hspace{.7em}}l@{\hspace{.7em}}rl
@{\hspace{.9em}}c@{\hspace{.7em}}c@{\hspace{.6em}}c@{}}
\hline\hline
\noalign{\smallskip}
\multicolumn{2}{c}{Level} &$J$ &$I\!_J$ &\multicolumn{1}{c}{$E_{\rm o}$/Ry}
 & $\nu_{\rm o}$ & $\nu_{\rm c}$ &$t$\\
            \noalign{\smallskip}
\hline
            \noalign{\smallskip}
2s22p6           &$^1$S  &     0 &  1 &92.760 &1.7651 &1.7643 &1\\
2s22p5(2P*3/2)3s &$^3$P$^\ro$& 2 &  1 &39.463 &2.7062 &2.7063 &1\\
2s22p5(2P*3/2)3s &$^3$P$^\ro$& 1 &  1 &39.323 &2.7110 &2.7111 &1\\
2s22p6(2P*1/2)3s &$^3$P$^\ro$& 0 &  1 &38.533 &2.7060 &2.7064 &2\\ %38.5208
2s22p6(2P*1/2)3s &$^1$P$^\ro$& 1 &  2 &38.446 &2.7090 &2.7095 &2\\
2s22p53p         &$^3$S    &   1 &  1 &37.238 &2.7858 &2.7858 &1\\
2s22p53p         &$^3$D    &   3 &  1 &36.863 &2.8000 &2.8001 &1\\
2s22p53p         &$^3$D    &   2 &  1 &36.981 &2.7955 &2.7958 &1\\
2s22p53p         &$^3$D    &   1 &  3 &36.093 &2.7937 &2.7945 &2\\
2s22p53p         &$^1$P    &   1 &  2 &36.780 &2.8031 &2.8034 &1\\ %36.7729
2s22p53p         &$^3$P    &   2 &  2 &36.646 &2.8082 &2.8085 &1\\
2s22p53p         &$^3$P    &   1 &  4 &35.854 &2.8028 &2.8034 &2\\
2s22p53p         &$^3$P    &   0 &  2 &36.244 &2.8238 &2.8246 &1\\
2s22p53p         &$^1$D    &   2 &  3 &35.826 &2.8039 &2.8046 &2\\[.4ex] %cor!
2s22p53p         &$^1$S    &   0 &  3 &34.871 &2.8410 &2.8437 &2\\
2s22p53d         &$^3$P$^\ro$& 2    & 2 &33.662 &2.9301 &2.9324 &1\\
2s22p53d         &$^3$P$^\ro$& 1    & 3 &33.778 &2.9250 &2.9260 &1\\ %33.7552
2s22p53d         &$^3$P$^\ro$& 0    & 2 &33.862 &2.9214 &2.9226 &1\\ %33.8341
2s22p53d         &$^3$F$^\ro$& 4    & 1 &33.656 &2.9303 &2.9329 &1\\ %33.5963
2s22p53d         &$^3$F$^\ro$& 3    & 1 &33.599 &2.9329 &2.9346 &1\\ %33.5578
2s22p53d         &$^3$F$^\ro$& 2    & 4 &32.672 &2.9325 &2.9346 &2\\ %32.6226
2s22p53d         &$^1$D$^\ro$& 2    & 3 &33.472 &2.9384 &2.9403 &1\\ %33.4292
2s22p53d         &$^3$D$^\ro$& 3    & 2 &33.393 &2.9419 &2.9444 &1\\ %33.3344
2s22p53d         &$^3$D$^\ro$& 2    & 5 &32.598 &2.9357 &2.9380 &2\\ %32.5457
2s22p53d         &$^3$D$^\ro$& 1    & 4 &33.052 &2.9570 &2.9595 &1\\ %32.9951
2s22p53d         &$^1$F$^\ro$& 3    & 3 &32.563 &2.9373 &2.9397 &2\\ %32.5061
2s22p53d         &$^1$P$^\ro$& 1    & 5 &32.070 &2.9591 &2.9525 &2\\ %31.9937
2s2p63p          &$^3$P$^\ro$& 1~* & 6 &27.159 &2.8000 &2.8047 &3\\ %27.0352
2s2p63p          &$^1$P$^\ro$& 1    & 7 &26.836 &2.8124 &2.8171 &3\\
2s22p5(2P*3/2)4s &$^3$P$^\ro$& 1~* & 8 & 20.899 &3.7187 &3.7209 &1\\
2s22p5(2P*1/2)4s &$^1$P$^\ro$& 1    & 9 & 20.014 &3.7142 &3.7188 &2\\
2s22p54d         &$^3$P$^\ro$& 1~* &10 & 18.802 &3.9205 &3.9283 &1\\
2s22p54d         &$^3$D$^\ro$& 1~* &11 & 18.455 &3.9572 &3.9623 &1\\
2s22p54d         &$^1$P$^\ro$& 1    &12 & 17.590 &3.9498 &3.9540 &2\\
2s22p5(2P*3/2)5s &$^3$P$^\ro$& 1~* &13 & 12.960 &4.7222 &4.7201 &1\\
2s22p5(2P*1/2)5s &$^1$P$^\ro$& 1    &14 & 12.022 &4.7228 &4.7173 &2\\
2s22p55d         &$^3$P$^\ro$& 1~* &15 & 12.022 &4.9030 &4.9258 &1\\
2s22p55d         &$^3$D$^\ro$& 1~* &16 & 11.776 &4.9539 &4.9610 &1\\
\par
2s22p55d         &$^1$P$^\ro$& 1    &17 & 10.910 &4.9395 &4.9484 &2\\
2s2p64p          &$^3$P$^\ro$& 1~* &18 & 10.236 &3.8072 &3.8142 &3\\
2s2p64p          &$^1$P$^\ro$& 1    &19 & 10.090 &3.8212 &3.8235 &3\\
2s22p5(2P*3/2)6s &$^3$P$^\ro$& 1~* &20 &\ 8.7776 &5.7380 &5.7196 &1\\ %8.83433
2s22p5(2P*3/2)6d &$^3$P$^\ro$& 1~* &22 &\ 8.1488 &5.9555 &5.9547 &1\\ %8.15049
2s22p5(2P*1/2)6d &$^1$P$^\ro$& 1~* &24 &\ 7.2558 &5.9401 &5.9417 &2\\ %7.25127
2s22p5(2P*3/2)7s &$^3$P$^\ro$& 1~* &25 &\ 6.3810 &6.7298 &6.7220 &1\\
2s22p5(2P*3/2)7d &$^3$P$^\ro$& 1~* &26 &\ 5.9709 &6.9571 &6.9240 &1\\
2s22p5(2P*1/2)7d &$^1$P$^\ro$& 1~* &29 &\ 5.0232 &6.9647 &6.9422 &2\\
2s22p5(2P*3/2)8d &$^3$P$^\ro$& 1~* &31 &\ 4.4582 &8.0514 &7.9267 &1\\%!4.59949
2s22p5(2P*1/2)8d &$^1$P$^\ro$& 1~* &35 &\ 3.6016 &7.9817 &7.9397 &2\\
2s2p65p          &$^3$P$^\ro$& 1~* &42 &\ 2.7450 &4.8185 &4.8141 &3\\
2s2p65p          &$^1$P$^\ro$& 1    &43 &\ 2.7450 &4.8185 & 4.8250 &3\\[.6ex]
\hline      \noalign{\smallskip}
\multicolumn{8}{r}{n.~b.\ $E_{\rm t}$/Ry = 0.0, 0.9348, 9.7023\
[M-shell: 57.08,~\ldots~74.14,}\\  %M-doublets: 59.84...
\multicolumn{8}{r}{N-shell: 77.05,~\ldots~91.36,
                   O-shell: 85.71,~\ldots~98.66]}\\[.6ex]
\hline
\end{tabular}
\end{table}