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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E54">Th48</font></span>: <a NAME="T48"><span class="comment"><font color="firebrick">:: NUMBER15:48</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">k</font>, <font color="Olive" title="b2">s</font> being   <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a>  st 1 <a href="xxreal_0.html#R1" title="XXREAL_0:pred.1">&lt;=</a> <font color="Olive" title="b1">k</font> &amp; <font color="Olive" title="b1">k</font> <a href="xxreal_0.html#R1" title="XXREAL_0:pred.1">&lt;=</a> <font color="Olive" title="b2">s</font> holds <br/><span class="p1">(<span class="default"><a href="number15.html#K7" title="NUMBER15:func.7">Problem58Solution</a> <font color="Olive" title="b2">s</font></span>)</span> <a href="funct_1.html#K1" title="FUNCT_1:func.1">.</a> <font color="Olive" title="b1">k</font> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Olive" title="b1">k</font> <a href="xcmplx_0.html#K3" title="XCMPLX_0:func.3">*</a> <span class="p1">(<span class="default"><a href="number15.html#K6" title="NUMBER15:func.6">numberQ</a> <font color="Olive" title="b2">s</font></span>)</span></div></div>
