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%I #11 Apr 26 2019 03:08:07
%S 3,15,48,63,35,128,243,135,320,63,240,495,768,275,231,576,975,99,384,
%T 819,1344,1875,455,1008,351,896,1575,2304,143,560,1215,2048,2975,3888,
%U 735,675,1536,2499,495,1280,2295,3456,4655,195,768,1683,2880,4275
%N Consider integer triangles as listed in rows of table A316841. Sequence gives 16*area^2 for these triangles in the same order.
%H Lars Blomberg, <a href="/A316853/b316853.txt">Table of n, a(n) for n = 1..3000</a>
%F a(n) = 16*s*(s-a)*(s-b)*(s-c) where s = A316851(n)/2, and a,b,c are A316843(n), A316844(n), A316845(n).
%Y Cf. A316842, A316851, A316843, A316844, A316845.
%K nonn
%O 1,1
%A _N. J. A. Sloane_, Jul 23 2018
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