cp's OEIS Frontend

This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A344804 Numbers that are the sum of two cubes in exactly three ways.

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%I A344804 #10 Jul 31 2021 23:46:49
%S A344804 87539319,119824488,143604279,175959000,327763000,700314552,804360375,
%T A344804 958595904,1148834232,1407672000,1840667192,1915865217,2363561613,
%U A344804 2622104000,3080802816,3235261176,3499524728,3623721192,3877315533,4750893000,5544709352,5602516416
%N A344804 Numbers that are the sum of two cubes in exactly three ways.
%H A344804 Sean A. Irvine, <a href="/A344804/b344804.txt">Table of n, a(n) for n = 1..1584</a>
%e A344804 87539319 is a term because 87539319 = 167^3 + 436^3 = 22^3 + 423^3 = 255^3 + 414^3 (3 representations).
%e A344804 6963472309248 is not a term because 6963472309248 = 2421^3 + 19083^3 = 5436^3 + 18948^3 = 10200^3 + 18072^3 = 13322^3 + 16630^3 (4 representations).  This is the first difference between this sequence and A018787.
%Y A344804 Cf. A018787, A025286, A025397, A343708, A345865.
%K A344804 nonn
%O A344804 1,1
%A A344804 _Sean A. Irvine_, Jun 14 2021