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A026315 |sin(n)| < |sin(n+1)|. 0
0, 1, 3, 4, 6, 7, 9, 10, 13, 16, 19, 22, 23, 25, 26, 28, 29, 31, 32, 35, 38, 41, 44, 45, 47, 48, 50, 51, 53, 54, 57, 60, 63, 66, 67, 69, 70, 72, 73, 75, 76, 79, 82, 85, 88, 89, 91, 92, 94, 95, 97, 98, 101, 104, 107, 110, 111, 113, 114, 116, 117 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..61.

MATHEMATICA

Join[{0}, Position[Partition[Table[Abs[Sin[n]], {n, 120}], 2, 1], _?(#[[1]]< #[[2]]&), {1}, Heads->False]]//Flatten (* Harvey P. Dale, Dec 13 2016 *)

CROSSREFS

Sequence in context: A085795 A068675 A190858 * A143264 A126332 A039026

Adjacent sequences:  A026312 A026313 A026314 * A026316 A026317 A026318

KEYWORD

nonn

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified July 6 22:30 EDT 2020. Contains 335484 sequences. (Running on oeis4.)