iv>
			Elements are concatenated left-to-right starting with index <i>0</i>.
		</div>
		<div>
			For maximum efficiency, use <b>BOOST_PP_SEQ_CAT_S</b>.
		</div>
		<h4>
			See Also
		</h4>
		<ul>
			<li>
				<a href="seq_cat_s.html">BOOST_PP_SEQ_CAT_S</a></li>
		</ul>
		<h4>
			Requirements
		</h4>
		<div>
			<b>Header:</b> &nbsp;<a href="../headers/seq/cat.html">&lt;boost/preprocessor/seq/cat.hpp&gt;</a>
		</div>
		<h4>
			Sample Code
		</h4>
		<div>
			<pre>#include &lt;<a href="../headers/seq/cat.html">bo