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<div><span class="kw">theorem </span><span class="lab"><font color="Green" title="E35">Th32</font></span>: <a NAME="T32"><span class="comment"><font color="firebrick">:: BASEL_2:32</font></span><br/></a><div class="add"> <a href="series_1.html#K4" title="SERIES_1:func.4">Sum</a> <a href="basel_1.html#K6" title="BASEL_1:func.6">Basel-seq</a> <a href="hidden.html#R1" title="HIDDEN:pred.1">=</a> <span class="p1">(<span class="default"><a href="sin_cos.html#K28" title="SIN_COS:func.28">PI</a> <a href="square_1.html#K1" title="SQUARE_1:func.1">^2</a></span>)</span> <a href="xcmplx_0.html#K7" title="XCMPLX_0:func.7">/</a> 6</div></div>
