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A333376 Differences between two positive cubes in exactly 4 ways. 8

%I #8 Mar 19 2020 06:52:55

%S 4118877,32951016,52324993,94287375,111209679,214435711,263608128,

%T 418599944,442245349,514859625,754299000,889677432,995635368,

%U 1080305856,1147627000,1715485688,2108865024,2545759125,3002661333,3348799552,3537962792,3701994688,4118877000,4304670552

%N Differences between two positive cubes in exactly 4 ways.

%H Giovanni Resta, <a href="/A333376/b333376.txt">Table of n, a(n) for n = 1..1000</a>

%e 4118877 = 162^3 - 51^3 = 165^3 - 72^3 = 178^3 - 115^3 = 678^3 - 675^3.

%Y Cf. A014439, A014440, A014441, A181123, A034179, A265625, A333377, A098110.

%K nonn

%O 1,1

%A _Giovanni Resta_, Mar 17 2020

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)