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 A105666 a(n) = abs(floor(n/sin(n))). 1
 1, 2, 21, 6, 6, 22, 10, 8, 21, 19, 12, 23, 30, 14, 23, 56, 18, 24, 126, 21, 25, 2486, 28, 27, 189, 34, 28, 103, 44, 31, 77, 58, 33, 64, 82, 37, 58, 128, 40, 53, 259, 46, 52, 2485, 52, 51, 380, 63, 52, 191, 76, 52, 133, 97, 56, 108, 130, 58, 92, 197, 64, 84, 376, 69, 78 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 LINKS PROG (PARI) a(n) = abs(floor(n/sin(n))) \\ Michel Marcus, Oct 09 2013 CROSSREFS Cf. A105665. Sequence in context: A100980 A122509 A024230 * A058261 A298822 A072397 Adjacent sequences:  A105663 A105664 A105665 * A105667 A105668 A105669 KEYWORD nonn AUTHOR Zak Seidov, May 04 2005 STATUS approved

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Last modified December 13 01:23 EST 2019. Contains 329963 sequences. (Running on oeis4.)