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<span class="kw">let </span><font color="Maroon" title="c1">X</font> be   <a href="ordinal6.html#V1" title="ORDINAL6:attr.1">ordinal-membered</a>   <a href="hidden.html#M1" title="HIDDEN:mode.1">set</a> ; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide">  <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><a href="ordinal6.html#K2" title="ORDINAL6:func.2">numbering</a> <font color="Maroon" title="c1">X</font></span>)</span> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <font color="Maroon" title="c1">X</font></span><br/>

<span class="kw">thus </span> <a href="relat_1.html#K2" title="RELAT_1:func.2">rng</a> <span class="p1">(<span class="default"><a href="ordinal6.html#K2" title="ORDINAL6:func.2">numbering</a> <font color="Maroon" title="c1">X</font></span>)</span> = 
 <a href="ordinal1.html#K2" title="ORDINAL1:func.2">On</a> <font color="Maroon" title="c1">X</font>
<span class="kw">by</span> <span class="lab"><a class="ref" href="ordinal6.html#T18" target="_self" title="ORDINAL6:th.18">ThN1</a></span>
<br/>.= 
<font color="Maroon" title="c1">X</font>
<span class="kw">by</span> <span class="lab"><a class="ref" href="ordinal6.html#T2" target="_self" title="ORDINAL6:th.2">EXCH10</a></span>
; <a class="txt" onclick="hs(this)" href="javascript:()"><span class="comment"><font color="firebrick">::  thesis: </font></span></a><span class="hide"> verum</span><br/>


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