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EulerPhi




Mathematica Notation

Traditional Notation









Number Theory Functions > EulerPhi[n] > Specific values > Values at fixed points





http://functions.wolfram.com/13.06.03.0027.01









  


  








Input Form





EulerPhi[25] == 20








Standard Form





Cell[BoxData[RowBox[List[RowBox[List["EulerPhi", "[", "25", "]"]], "\[Equal]", "20"]]]]








MathML Form







<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <mi> &#981; </mi> <mo> &#8289; </mo> <mo> ( </mo> <mn> 25 </mn> <mo> ) </mo> </mrow> <mo> &#10869; </mo> <mn> 20 </mn> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <eq /> <apply> <ci> &#981; </ci> <cn type='integer'> 25 </cn> </apply> <cn type='integer'> 20 </cn> </apply> </annotation-xml> </semantics> </math>










Rule Form





Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", RowBox[List["EulerPhi", "[", "25", "]"]], "]"]], "\[RuleDelayed]", "20"]]]]


Date Added to functions.wolfram.com (modification date)





2001-10-29