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 A000494 Nearest integer to sin(n). 7
 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1, -1, 0, 1, 1, 0, -1 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS T. D. Noe, Table of n, a(n) for n = 0..1000 MAPLE f := n->round(evalf(sin(n))); MATHEMATICA Array[ Round[ Sin[ # ] // N ]&, 90, 0 ] CROSSREFS Sequence in context: A102283 A128834 A022928 * A022933 A194683 A306710 Adjacent sequences: A000491 A000492 A000493 * A000495 A000496 A000497 KEYWORD sign,easy,nice AUTHOR N. J. A. Sloane STATUS approved

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Last modified December 11 13:16 EST 2023. Contains 367727 sequences. (Running on oeis4.)