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A105664 a(n) = abs(floor(n*tan(n))). 3
0, 1, 5, 1, 4, 17, 2, 6, 55, 5, 6, 2486, 8, 6, 101, 13, 4, 59, 21, 2, 44, 33, 0, 36, 52, 4, 30, 89, 8, 25, 193, 14, 21, 2486, 22, 16, 279, 32, 11, 140, 45, 6, 96, 65, 0, 72, 96, 6, 57, 156, 14, 46, 315, 23, 36, 2486, 35, 27, 483, 49, 19, 228, 69, 10, 150, 96, 1, 110, 139, 8, 85 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,3
LINKS
PROG
(PARI) a(n) = abs(floor(n*tan(n))); \\ Michel Marcus, Oct 09 2013
CROSSREFS
Sequence in context: A242376 A307393 A231923 * A094882 A019840 A205109
KEYWORD
nonn,look
AUTHOR
Zak Seidov, May 04 2005
STATUS
approved

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Last modified April 14 16:12 EDT 2024. Contains 371665 sequences. (Running on oeis4.)