%I #9 Nov 01 2012 11:24:17
%S 1,2,-8,224,11104,3301568,-1781718272,5845362369536,34732341146745856,
%T 1253074795410176571392,-81894537495135204112621568,
%U 32501369235036890622758291800064,23365532309472568981966918077606559744
%N Sum of (Gaussian) q-binomial coefficients for q=-11.
%H Vincenzo Librandi, <a href="/A015176/b015176.txt">Table of n, a(n) for n = 0..60</a>
%t Total/@Table[QBinomial[n, m, -11], {n, 0, 20}, {m, 0, n}] (* _Vincenzo Librandi_, Nov 01 2012
%K sign
%O 0,2
%A _Olivier GĂ©rard_
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