html, body, form { margin: 0; padding: 0; width: 100%; } #calculate { position: relative; width: 177px; height: 110px; background: transparent url(/images/alphabox/embed_functions_inside.gif) no-repeat scroll 0 0; } #i { position: relative; left: 18px; top: 44px; width: 133px; border: 0 none; outline: 0; font-size: 11px; } #eq { width: 9px; height: 10px; background: transparent; position: absolute; top: 47px; right: 18px; cursor: pointer; }

 E

 http://functions.wolfram.com/02.05.10.0008.01

 Input Form

 E == 1/(1 - 2/(3 + ContinueFraction[{1, 4 k + 2}, {k, 1, Infinity}]))

 Standard Form

 Cell[BoxData[RowBox[List["\[ExponentialE]", "\[Equal]", RowBox[List["1", "/", RowBox[List["(", RowBox[List["1", "-", RowBox[List["2", "/", RowBox[List["(", RowBox[List["3", "+", RowBox[List["ContinueFraction", "[", RowBox[List[RowBox[List["{", RowBox[List["1", ",", RowBox[List[RowBox[List["4", " ", "k"]], "+", "2"]]]], "}"]], ",", RowBox[List["{", RowBox[List["k", ",", "1", ",", " ", "\[Infinity]"]], "}"]]]], "]"]]]], ")"]]]]]], ")"]]]]]]]]

 MathML Form

 1 1 - 2 / ( 3 + Κ k ( 1 , 4 k + 2 ) 1 ) 1 1 -1 2 3 Subscript Subscript Κ k 1 4 k 2 1 -1 -1 [/itex]

 Rule Form

 Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", "\[ExponentialE]", "]"]], "\[RuleDelayed]", FractionBox["1", RowBox[List["1", "-", FractionBox["2", RowBox[List["3", "+", RowBox[List["ContinueFraction", "[", RowBox[List[RowBox[List["{", RowBox[List["1", ",", RowBox[List[RowBox[List["4", " ", "k"]], "+", "2"]]]], "}"]], ",", RowBox[List["{", RowBox[List["k", ",", "1", ",", "\[Infinity]"]], "}"]]]], "]"]]]]]]]]]]]]

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

 2001-10-29