A028862 [ sin(Fibonacci(n)) ].

0, 0, 0, 0, 0, -1, 0, 0, 0, 0, -1, 0, -1, 0, 0, 0, 0, 0, 0, 0, -1, 0, -1, -1, -1, -1, 0, -1, 0, 0, 0, 0, -1, 0, -1, -1, 0, -1, 0, 0, -1, -1, -1, 0, -1, 0, 0, -1, 0, 0, 0, -1, -1, -1, 0, -1, 0, 0, -1, 0, 0, -1, -1, 0, -1, 0, 0, 0, -1, -1, -1, -1, 0, -1, -1, -1, -1, 0, 0, -1, -1

Offset

0,1

Links

Table of n, a(n) for n=0..80.

Mathematica

Floor[Sin[Fibonacci[Range[0, 80]]]] (* Harvey P. Dale, Mar 29 2019 *)

Crossrefs

Sequence in context: A368990 A094912 A103673 * A011673 A361463 A104853

Adjacent sequences: A028859 A028860 A028861 * A028863 A028864 A028865

Keyword

sign

Author

N. J. A. Sloane.

Status

approved