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A188320 Positions of 1 in A188318; complement of A188319. 3
1, 2, 3, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 17, 18, 19, 20, 22, 23, 25, 26, 27, 28, 29, 30, 32, 33, 34, 35, 36, 37, 39, 40, 42, 43, 44, 45, 46, 47, 49, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 61, 63, 64, 66, 67, 68, 69, 70, 71, 73, 74, 75, 76, 77, 78, 80, 81, 83, 84, 85, 86, 87, 88, 90, 91, 92, 93, 94, 95, 97, 98, 99, 100, 101, 102, 104, 105, 107, 108, 109, 110, 111 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

See A188014, A188318.

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..10000

MATHEMATICA

r=2^(-1/2); k=4;

t=Table[Floor[n*r]-Floor[(n-k)*r]-Floor[k*r], {n, 1, 220}]   (* A188318 *)

Flatten[Position[t, 0]]  (* A188319 *)

Flatten[Position[t, 1]]  (* A188320 *)

CROSSREFS

Cf. A188014, A188318, A188319.

Sequence in context: A039191 A214329 A049386 * A039143 A039104 A184861

Adjacent sequences:  A188317 A188318 A188319 * A188321 A188322 A188323

KEYWORD

nonn

AUTHOR

Clark Kimberling, Mar 28 2011

STATUS

approved

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Last modified May 19 10:22 EDT 2022. Contains 353832 sequences. (Running on oeis4.)