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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E73">Th67</font></span>: <a NAME="T67"><span class="comment"><font color="firebrick">:: NUMBER15:67</font></span><br/></a><div class="add"><span class="p1"><a href="pre_poly.html#K4" title="PRE_POLY:func.4">&lt;*</a><span class="default">1,1</span><a href="pre_poly.html#K4" title="PRE_POLY:func.4">*&gt;</a></span> is  <a href="number15.html#V2" title="NUMBER15:attr.2">a_solution_of_Sierp168</a> </div></div>
