%% 
%%  An UIT Edition example
%% 
%%  Example 04-05-21 on page 46.
%% 
%%  Copyright (C) 2010 Herbert Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 
%% 
%% ==== 
% Show page(s) 1
%% 
\documentclass[]{exaarticle}
\pagestyle{empty}
\setlength\textwidth{375.57637pt}
\AtBeginDocument{\setlength\parindent{0pt}}
\StartShownPreambleCommands

\StopShownPreambleCommands
\begin{document}
{ \setlength\delimitershortfall{-1pt} % keep local
\[ \left(\left(\left(\left(\left(\left(\left(\left(\left(\left(\left(
   \left(\left(\left(\left( A \right)\right)\right)\right)\right)\right)
   \right)\right)\right)\right)\right)\right)\right)\right)\right) \] }
\end{document}