%I A101864
%S A101864 5,13,18,26,34,39,47,52,60,68,73,81,89,94,102,107,115,123,128,136,141,
               149,
%T A101864 157,162,170,178,183,191,196,204,212,217,225,233,238,246,251,259,267,272,
%U A101864 280,285,293,301,306,314,322,327,335,340,348,356,361,369,374,382,390,395
%N A101864 Wythoff BB numbers.
%F A101864 a(n)=B(B(n)),n>=1, with B(k):=A001950(k) (Wythoff B-numbers). a(0):=0 
               with B(0):=0.
%Y A101864 Second row of A101858. Wythoff BA-numbers: A035336.
%Y A101864 Sequence in context: A051900 A120062 A081769 this_sequence A022138 A028274 
               A067463
%Y A101864 Adjacent sequences: A101861 A101862 A101863 this_sequence A101865 A101866 
               A101867
%K A101864 nonn
%O A101864 1,1
%A A101864 N. J. A. Sloane (njas(AT)research.att.com), Jan 28 2005