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 A078519 Consider primitive solutions (x,y,z) to x^4+y^4+z^4=w^4 with 0

%I #3 Mar 30 2012 16:49:36

%S 414560,1390400,5507880,5870000,14173720,7028600,18796760

%N Consider primitive solutions (x,y,z) to x^4+y^4+z^4=w^4 with 0<x<=y<=z arranged in order of increasing w; sequence gives y values.

%D See A003828 for references and links.

%Y Cf. A003828, A078518, A078520.

%K nonn

%O 1,1

%A _N. J. A. Sloane_, Jan 07 2003

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Last modified December 5 10:55 EST 2023. Contains 367589 sequences. (Running on oeis4.)