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	<title>Pi function - Revision history</title>
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	<updated>2026-05-13T13:27:15Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://en.formulasearchengine.com/index.php?title=Pi_function&amp;diff=4875&amp;oldid=prev</id>
		<title>en&gt;Franklin Yu at 15:45, 18 April 2013</title>
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		<updated>2013-04-18T15:45:38Z</updated>

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		<author><name>en&gt;Franklin Yu</name></author>
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		<title>en&gt;AlleborgoBot: robot  Modifying: th:ฟังก์ชันพาย</title>
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		<updated>2008-09-17T17:14:59Z</updated>

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