%0 Journal Article %A Motohashi, Yoichi %T A multiple sum involving the Möbius function. %J Publications de l 'Institut Mathématique. Nouvelle Série %D 2004 %P 31 %V 76(90) %I mathdoc %U https://geodesic-test.mathdoc.fr/articles/10.2298/PIM0476031M/ %R 10.2298/PIM0476031M %G en %F 10_2298_PIM0476031M