login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A079345 Fibonacci(n) mod 16. 4
0, 1, 1, 2, 3, 5, 8, 13, 5, 2, 7, 9, 0, 9, 9, 2, 11, 13, 8, 5, 13, 2, 15, 1, 0, 1, 1, 2, 3, 5, 8, 13, 5, 2, 7, 9, 0, 9, 9, 2, 11, 13, 8, 5, 13, 2, 15, 1, 0, 1, 1, 2, 3, 5, 8, 13, 5, 2, 7, 9, 0, 9, 9, 2, 11, 13, 8, 5, 13, 2, 15, 1, 0, 1, 1, 2, 3, 5, 8, 13, 5, 2, 7, 9, 0, 9, 9, 2, 11, 13, 8, 5, 13, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,4

COMMENTS

Periodic with period 24. - Jon Perry, Jan 08 2003

LINKS

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

Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).

EXAMPLE

a(8) = F(8) mod 16 = 21 mod 16 = 5.

MATHEMATICA

a={}; Do[f=Fibonacci[n]; AppendTo[a, Mod[f, 16]], {n, 1, 30}]; a (* Vladimir Joseph Stephan Orlovsky, Jul 23 2008 *)

Table[Mod[Fibonacci[n], 16], {n, 0, 100}] (* Vincenzo Librandi, Feb 04 2014 *)

PROG

(PARI) for (n=1, 100, print1(fibonacci(n)%16", "))

(MAGMA) [Fibonacci(n) mod 16: n in [0..100]]; // Vincenzo Librandi, Feb 04 2014

CROSSREFS

Cf. A079343, A079344.

Sequence in context: A254056 A238948 A050416 * A106005 A105995 A214094

Adjacent sequences:  A079342 A079343 A079344 * A079346 A079347 A079348

KEYWORD

nonn,easy

AUTHOR

Jon Perry, Jan 04 2003

STATUS

approved

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent | More pages
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy .

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