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%I #6 Mar 30 2012 18:57:02
%S 1,2,6,22,98,522,3262,23486,191802,1753618,17755382,197282022,
%T 2387112466,31249472282,440096734638,6635304614542,106638824162282,
%U 1819969265702946
%N T(n,2), array T as in A054090.
%C Conjecture: sequence is A006183 shifted right. - _Ralf Stephan_, Jan 15 2004
%K nonn
%O 2,2
%A _Clark Kimberling_