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%I #5 Mar 30 2012 18:57:32

%S 2,5,7,11,13,16,19,21,25,27,30,33,35,39,41,45,47,50,53,55,59,61,64,67,

%T 69,73,75,79,81,84,87,89,93,95,98,101,103,107,109,112,115,117,121,123,

%U 127,129,132,135,137,141,143,146,149,151,155,157,161,163,166,169,171,175,177,180,183,185,189,191,194,197

%N A001951(n)+A001951(n+2).

%C See A191405.

%t (See A191405.)

%Y Cf. A191405.

%K nonn

%O 0,1

%A _Clark Kimberling_, Jun 01 2011