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A095867 Values y associated with A096545(n), sorted on z, then on y and finally on x. 4
4, 6, 14, 10, 19, 17, 15, 32, 30, 36, 17, 23, 34, 42, 19, 51, 54, 38, 61, 39, 43, 59, 60, 23, 33, 48, 53, 55, 48, 54, 69, 43, 54, 31, 40, 38, 82, 53, 70, 75, 74, 86, 95, 96, 92, 31, 84, 51, 94, 47, 34, 55, 51, 65, 85, 76, 57, 123, 73, 121, 81, 108, 64, 71, 73, 135, 75, 107, 87 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

COMMENTS

For 0<x<y<z, the primitive quadruples (x,y,z,w) satisfy x^3 + y^3 + z^3 = w^3.

LINKS

Fred Richman, Sums of Three Cubes

EXAMPLE

a(1)=4 corresponding to the quadruple (3,4,5,6).

CROSSREFS

Primitive quadruples (x, y, z, w) = (A095868, A095867, A096545, A096546).

Sequence in context: A160805 A012776 A016072 * A034759 A094298 A089226

Adjacent sequences:  A095864 A095865 A095866 * A095868 A095869 A095870

KEYWORD

nonn

AUTHOR

Ray Chandler (rayjchandler(AT)sbcglobal.net), Jun 28 2004

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Last modified February 17 13:05 EST 2012. Contains 206024 sequences.