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A190212 Positions of 1 in A190210; complement of A190211. 3
1, 2, 6, 7, 8, 11, 12, 13, 14, 18, 19, 22, 24, 25, 28, 30, 31, 33, 35, 36, 39, 41, 42, 44, 45, 47, 48, 50, 53, 55, 56, 59, 61, 62, 65, 66, 67, 70, 72, 73, 76, 77, 78, 79, 82, 83, 84, 88, 89, 90, 94, 95, 96, 100, 101, 105, 106, 107, 110, 111, 112, 113, 117, 118, 121, 123, 124, 127, 129, 130, 132, 135, 138, 140, 141, 143, 144, 146, 147, 149, 152, 154 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

LINKS

G. C. Greubel, Table of n, a(n) for n = 1..5500

MATHEMATICA

u = 8^(1/2); v = 1/u;

f[n_] := Floor[n*u + n*v] - Floor[n*u] - Floor[n*v]

t = Table[f[n], {n, 1, 120}] (* A190210 *)

Flatten[Position[t, 0]]      (* A190211 *)

Flatten[Position[t, 1]]      (* A190212 *)

CROSSREFS

Cf. A190210, A190211.

Sequence in context: A267541 A047553 A139418 * A031198 A201819 A275523

Adjacent sequences:  A190209 A190210 A190211 * A190213 A190214 A190215

KEYWORD

nonn

AUTHOR

Clark Kimberling, May 05 2011

STATUS

approved

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Last modified April 21 07:53 EDT 2019. Contains 322327 sequences. (Running on oeis4.)