<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\documentclass[a4paper,12pt]{report}
\usepackage{german,pstricks}
\usepackage[latin1]{inputenc}
\begin{document}

% 12mm = 8 mm Breite + 2\tabcolsep
\psset{xunit=12mm, yunit=\baselineskip}
\tabcolsep=2mm
\pspolygon
  [fillcolor=lightgray,fillstyle=solid,linestyle=none]
  (0,-3.3)(0,2.7)(2,2.7)(2,1.7)(4,1.7)(4,0.7)(6,0.7)
  (6,-1.3)(7,-1.3)(7,-2.3)(5,-2.3)(5,-3.3)(4,-3.3)
  (4,-2.3)(3,-2.3)(3,-3.3)
\begin{tabular}{*{8}{p{8mm}}}
  H  &amp;    &amp;    &amp;    &amp;    &amp;    &amp;    &amp; He\\
  Li &amp; Be &amp; B  &amp; C  &amp; N  &amp; O  &amp; F  &amp; Ne\\
  Na &amp; Mg &amp; Al &amp; Si &amp; P  &amp; S  &amp; Cl &amp; Ar\\
  K  &amp; Ca &amp; Ga &amp; Ge &amp; As &amp; Se &amp; Br &amp; Kr\\
  Rb &amp; Sr &amp; In &amp; Sn &amp; Sb &amp; Te &amp; I  &amp; Xe\\
  Cs &amp; Ba &amp; Tl &amp; Pb &amp; Bi &amp; Po &amp; At &amp; Rn\\
  Fr &amp; Ra &amp; 112&amp;    &amp; 114&amp;    &amp;    &amp;\\
\end{tabular}

\end{document}
</pre></body></html>