%I #8 Mar 30 2012 18:57:17
%S 4,9,13,18,24,28,33,37,43,48,52,57,63,67,72,76,82,87,91,96,100,106,
%T 111,115,120,126,130,135,139,145,150,154,159,165,169,174,178,183,189,
%U 193,198,202,208,213,217,222,228,232,237,241,247,252,256,261,265
%N n+floor(ns/r)+floor(nt/r), where r=(1+sqrt(5))/2, s=r+1, t=r+2.
%C This is one of three sequences, along with A016789 and A184903, that partition the positive integers; see A184812.
%F a(n)=n+floor(ns/r)+floor(nt/r), where r=(1+sqrt(5))/2, s=r+1, t=r+2.
%t r=(1+5^(1/2))/2; s=(3+5^(1/2))/2; t=(5+5^(1/2))/2;
%t a[n_]:=n+Floor [n*s/r]+Floor[n*t/r];
%t b[n_]:=n+Floor [n*r/s]+Floor[n*t/s];
%t c[n_]:=n+Floor[n*r/t]+Floor[n*s/t];
%t Table[a[n], {n, 1, 120}] (* A184901 *)
%t Table[b[n], {n, 1, 120}] (* A016789 *)
%t Table[c[n], {n, 1, 120}] (* A184903 *)
%Y Cf. A016789, A184812, A184903.
%K nonn
%O 1,1
%A _Clark Kimberling_, Jan 25 2011
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