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%I #14 Jan 05 2021 21:56:46
%S 1,-1,-4,-7,-10,-13,-16,-19,-22,-25,-28,-31,-34,-37,-40,-43,-46,-49,
%T -52,-55,-58,-61,-64,-67,-70,-73,-76,-79,-82,-85,-88,-91,-94,-97,-100,
%U -103,-106,-109,-112,-115,-118,-121,-124,-127,-130,-133,-136,-139,-142,-145,-148,-151,-154,-157,-160,-163,-166,-169
%N Row sums of number triangle A112334.
%H <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (2,-1)
%F G.f.: (1-3x-x^2)/(1-x)^2.
%F E.g.f.: exp(x)*(2-3x)-1.
%F a(n) = 2 - 3n - 0^n.
%t LinearRecurrence[{2,-1},{1,-1,-4},60] (* _Harvey P. Dale_, Apr 21 2016 *)
%Y Cf. A016777.
%K easy,sign
%O 0,3
%A _Paul Barry_, Sep 04 2005
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