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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E42">Count0</font></span>: <a NAME="T58"><span class="comment"><font color="firebrick">:: NEWTON03:58</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">a</font> being   non  <a href="zfmisc_1.html#V1" title="ZFMISC_1:attr.1">trivial</a>  <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a><br/>  for <font color="Olive" title="b2">b</font> being   non  <a href="ordinal1.html#V8" title="ORDINAL1:attr.8">zero</a>  <a href="ordinal1.html#NM6" title="ORDINAL1:NM.6">Nat</a> holds  <font color="Olive" title="b1">a</font> <a href="newton.html#K1" title="NEWTON:func.1">|^</a> <span class="p1">(<span class="default"><font color="Olive" title="b1">a</font> <a href="newton03.html#K4" title="NEWTON03:func.4">|-count</a> <font color="Olive" title="b2">b</font></span>)</span> <a href="xxreal_0.html#R1" title="XXREAL_0:pred.1">&lt;=</a> <font color="Olive" title="b2">b</font></div></div>
