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A004832 Numbers that are the sum of at most 3 nonzero 4th powers. 1

%I #15 Oct 30 2017 10:26:25

%S 0,1,2,3,16,17,18,32,33,48,81,82,83,97,98,113,162,163,178,243,256,257,

%T 258,272,273,288,337,338,353,418,512,513,528,593,625,626,627,641,642,

%U 657,706,707,722,768,787,881,882

%N Numbers that are the sum of at most 3 nonzero 4th powers.

%H T. D. Noe, <a href="/A004832/b004832.txt">Table of n, a(n) for n=1..1000</a>

%t Reap[For[n = 0, n < 1000, n++, If[MatchQ[ PowersRepresentations[n, 3, 4], {{_, _, _},___}], Print[n]; Sow[n]]]][[2, 1]] (* _Jean-François Alcover_, Oct 30 2017 *)

%K nonn

%O 1,3

%A _N. J. A. Sloane_

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Last modified March 29 06:44 EDT 2024. Contains 371265 sequences. (Running on oeis4.)