%0 Journal Article %A W. Gorzkowski %T On the equation \(x_0^2 + x_1^2 + \dots + x_n^2 = x_{n+1}^k\) %J Commentationes Mathematicae %D 1966 %P 75-79 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.14708/cm.v10i1.5577/ %R 10.14708/cm.v10i1.5577 %G pl %F 10_14708_cm_v10i1_5577