Formula q_470 (Q326): Difference between revisions

Latest revision as of 13:06, 20 April 2020

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Language	Label	Description	Also known as
English	Formula q_470	No description defined

q_470

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{\binom {n}{n}}+{\binom {n+1}{n}}{\frac {1}{2}}+{\binom {n+2}{n}}{\frac {1}{2^{2}}}+{\binom {n+3}{n}}{\frac {1}{2^{3}}}+\cdots +{\binom {n+n}{n}}{\frac {1}{2^{n}}}.

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@@ Property / arqmath formula id @@
+q_470
@@ Property / arqmath formula id: q_470 / rank @@
+Normal rank
@@ Property / Defining formula @@
+ ${\binom {n}{n}}+{\binom {n+1}{n}}{\frac {1}{2}}+{\binom {n+2}{n}}{\frac {1}{2^{2}}}+{\binom {n+3}{n}}{\frac {1}{2^{3}}}+\cdots +{\binom {n+n}{n}}{\frac {1}{2^{n}}}.$ 
\binom{n}{n}+\binom{n+1}{n}\frac{1}{2}+\binom{n+2}{n}\frac{1}{2^2}+\binom{n+3}{n}\frac{1}{2^3}+\cdots +\binom{n+n}{n}\frac{1}{2^n}.
+Normal rank