%I #11 Nov 05 2019 00:58:28
%S 7,19,37,549,364,12700,38025,265825,212464,21019824,17507700,
%T 2502630900,2144458800,1858077936,6501984489,1657735504425,
%U 1473342270400,475835044484800,428209840762704,387395612954064,352152440452800,170078965146417600,155897164961237700
%N Second diagonal of A027447.
%F Numerators of sequence a(n, n-1) in (a(i, j))^3 where a(i, j) = 1/i if j <= i, 0 if j > i.
%K nonn
%O 2,1
%A _Olivier GĂ©rard_
%E More terms from _Sean A. Irvine_, Nov 04 2019
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