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 A188027 [nr]-[nr-kr]-[kr], where r=(1+sqrt(5))/2, k=9, [ ]=floor. 3

%I

%S 0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,1,

%T 0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,1,

%U 0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,1,0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,0,0,1,0,1,1,0,1,0,1,1,0,1,1

%N [nr]-[nr-kr]-[kr], where r=(1+sqrt(5))/2, k=9, [ ]=floor.

%C See A188014.

%F a(n)=[nr]-[nr-9r]-[9r], where r=(1+sqrt(5))/2.

%t r=(1+5^(1/2))/2; k=9;

%t t=Table[Floor[n*r]-Floor[(n-k)*r]-Floor[k*r],{n,1,220}] (*A188027*)

%t Flatten[Position[t,0]] (*A188028*)

%t Flatten[Position[t,1]] (*A188029*)

%Y Cf. A188014, A188028, A188029.

%K nonn

%O 1

%A _Clark Kimberling_, Mar 19 2011

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Last modified January 18 16:27 EST 2020. Contains 331011 sequences. (Running on oeis4.)