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A106005 Fibonacci sequence (mod 15). 1
0, 1, 1, 2, 3, 5, 8, 13, 6, 4, 10, 14, 9, 8, 2, 10, 12, 7, 4, 11, 0, 11, 11, 7, 3, 10, 13, 8, 6, 14, 5, 4, 9, 13, 7, 5, 12, 2, 14, 1, 0, 1, 1, 2, 3, 5, 8, 13, 6, 4, 10, 14, 9, 8, 2, 10, 12, 7, 4, 11, 0, 11, 11, 7, 3, 10, 13, 8, 6, 14, 5, 4, 9, 13, 7, 5, 12, 2, 14, 1, 0, 1, 1, 2, 3, 5, 8, 13, 6, 4, 10 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..1000

EXAMPLE

Sequence is periodic with Pisano period 40.

MATHEMATICA

Table[Mod[Fibonacci[n], 15], {n, 0, 100}](* Vincenzo Librandi, Feb 04 2014 *)

PROG

(MAGMA) [Fibonacci(n) mod 15: n in [0..100]]; // Vincenzo Librandi, Feb 04 2014

CROSSREFS

Sequence in context: A238948 A050416 A079345 * A105995 A214094 A254032

Adjacent sequences:  A106002 A106003 A106004 * A106006 A106007 A106008

KEYWORD

nonn,easy

AUTHOR

Shyam Sunder Gupta, May 05 2005

EXTENSIONS

Added a(0)=0 by Vincenzo Librandi, Feb 04 2014

STATUS

approved

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Last modified September 26 01:25 EDT 2017. Contains 292500 sequences.