NorlundB[n, 1, z] == BernoulliB[n, z]

Cell[BoxData[RowBox[List[RowBox[List["NorlundB", "[", RowBox[List["n", ",", "1", ",", "z"]], "]"]], "\[Equal]", RowBox[List["BernoulliB", "[", RowBox[List["n", ",", "z"]], "]"]]]]]]

<math xmlns='http://www.w3.org/1998/Math/MathML' mathematica:form='TraditionalForm' xmlns:mathematica='http://www.wolfram.com/XML/'> <semantics> <mrow> <mrow> <msubsup> <semantics> <mi> B </mi> <annotation encoding='Mathematica'> TagBox[&quot;B&quot;, NorlundB] </annotation> </semantics> <mi> n </mi> <mrow> <mo> ( </mo> <mn> 1 </mn> <mo> ) </mo> </mrow> </msubsup> <mo> ( </mo> <mi> z </mi> <mo> ) </mo> </mrow> <mo> &#63449; </mo> <mrow> <msub> <semantics> <mi> B </mi> <annotation encoding='Mathematica'> TagBox[&quot;B&quot;, BernoulliB] </annotation> </semantics> <mi> n </mi> </msub> <mo> ( </mo> <mi> z </mi> <mo> ) </mo> </mrow> </mrow> <annotation-xml encoding='MathML-Content'> <apply> <eq /> <apply> <ci> NorlundB </ci> <ci> n </ci> <cn type='integer'> 1 </cn> <ci> z </ci> </apply> <apply> <ci> BernoulliB </ci> <ci> n </ci> <ci> z </ci> </apply> </apply> </annotation-xml> </semantics> </math>

Cell[BoxData[RowBox[List[RowBox[List["HoldPattern", "[", RowBox[List["NorlundB", "[", RowBox[List["n_", ",", "1", ",", "z_"]], "]"]], "]"]], "\[RuleDelayed]", RowBox[List["BernoulliB", "[", RowBox[List["n", ",", "z"]], "]"]]]]]]

2007-05-02