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A060077 Fifth column of triangle A060074. 0

%I

%S 1,55,3486,281210,28862471,3706931865,584856590956,111432850130020,

%T 25255179275602941,6719606199432053675,2074965724098955112426,

%U 736196253336729035680830,297480985088238886530733411

%N Fifth column of triangle A060074.

%C Also fifth diagonal of triangle A060058.

%C a(n) is n-fold iterated sum of squares with last upper summation index 5 and other upper summation indices j[k]+1, k=2,...,n. See Comments A060061 for the threefold iteration with last upper summation index n.

%F a(n)=A060074(n+4, 4)= A060058(4+n, n).

%K nonn,easy

%O 0,2

%A _Wolfdieter Lang_, Mar 16 2001

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Last modified January 25 08:01 EST 2021. Contains 340416 sequences. (Running on oeis4.)