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A188034 [nr]-[nr-kr]-[kr], where r=(1+sqrt(5))/2, k=12, [ ]=floor. 3
0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1, 0, 1, 1, 0, 1, 0, 0, 1, 0, 1, 0, 0, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1

COMMENTS

See A188014.

LINKS

Table of n, a(n) for n=1..133.

FORMULA

a(n)=[nr]-[nr-12r]-[12r], where r=(1+sqrt(5))/2.

MATHEMATICA

r=(1+5^(1/2))/2; k=12;

t=Table[Floor[n*r]-Floor[(n-k)*r]-Floor[k*r], {n, 1, 220}]   (*A188034*)

Flatten[Position[t, 0]]  (*A188035*)

Flatten[Position[t, 1]]  (*A188036*)

CROSSREFS

Cf. A188014, A188035, A188036.

Sequence in context: A285205 A286654 A003849 * A115199 A085242 A059620

Adjacent sequences:  A188031 A188032 A188033 * A188035 A188036 A188037

KEYWORD

nonn

AUTHOR

Clark Kimberling, Mar 19 2011

STATUS

approved

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Last modified April 19 06:30 EDT 2019. Contains 322237 sequences. (Running on oeis4.)