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A134895
Floor(n*exp(tan n)).
8
4, 0, 2, 12, 0, 4, 16, 0, 5, 19, 0, 6, 20, 19607, 6, 21, 559, 5, 22, 187, 4, 22, 112, 2, 21, 84, 1, 21, 70, 0, 19, 61, 0, 18, 56, 83615, 15, 51, 1448, 13, 48, 415, 9, 44, 227, 5, 41, 159, 2, 38, 125, 0, 34, 105, 0, 30, 92, 240698
OFFSET
1,1
LINKS
MATHEMATICA
Table[Floor[n * Exp[Tan[n]]], {n, 100}] (* Vincenzo Librandi, Feb 18 2013 *)
PROG
(Magma) [Floor(n*Exp(Tan(n))): n in [1..60]]; // Vincenzo Librandi, Feb 18 2013
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Mohammad K. Azarian, Nov 14 2007
STATUS
approved