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A134891 Floor(n*exp(cos n)). 19
1, 1, 1, 2, 6, 15, 14, 6, 3, 4, 11, 27, 32, 16, 7, 6, 12, 34, 51, 30, 12, 8, 13, 36, 67, 49, 20, 10, 13, 35, 77, 73, 32, 14, 14, 31, 79, 98, 50, 20, 15, 28, 74, 119, 76, 29, 17, 25, 66, 131, 107, 44, 21, 23, 56, 131, 140, 65, 27 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,4

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

MATHEMATICA

Table[Floor[n Exp[Cos[n]]], {n, 60}] (* Vincenzo Librandi, Feb 08 2013 *)

PROG

(MAGMA) [Floor(n*Exp(Cos(n))): n in [1..60]]; // Vincenzo Librandi, Feb 08 2013

(PARI) a(n)=floor(n*exp(cos(n))) \\ Charles R Greathouse IV, Jul 01 2013

CROSSREFS

Cf. A134890.

Sequence in context: A215081 A337737 A119416 * A020947 A011777 A324176

Adjacent sequences:  A134888 A134889 A134890 * A134892 A134893 A134894

KEYWORD

nonn

AUTHOR

Mohammad K. Azarian, Nov 14 2007

STATUS

approved

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Last modified November 30 02:27 EST 2020. Contains 338780 sequences. (Running on oeis4.)