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%I #3 Mar 30 2012 17:22:26
%S 2,14,84,1428,15708,141372,1130976,41846112,5978016,280966752,
%T 3652567776,69398787744,2151362420064,144141282144288,144141282144288,
%U 1008988975010016,41368547975410656,1199687891286909024
%N Denominator of the generalized harmonic number H(n,5,2).
%C The numerators are in A075139. See A075135 for more details.
%t a=5; b=2; maxN=20; s=0; Denominator[Table[s+=1/(a n + b), {n, 0, maxN-1}]]
%Y Cf. A075135, A075139.
%K easy,frac,nonn
%O 1,1
%A _T. D. Noe_, Sep 04 2002
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