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

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A107017 Second largest term in Zeckendorf representation of n, a(n)=0 if n itself is a Fibonacci number. 2
0, 0, 0, 1, 0, 1, 2, 0, 1, 2, 3, 3, 0, 1, 2, 3, 3, 5, 5, 5, 0, 1, 2, 3, 3, 5, 5, 5, 8, 8, 8, 8, 8, 0, 1, 2, 3, 3, 5, 5, 5, 8, 8, 8, 8, 8, 13, 13, 13, 13, 13, 13, 13, 13, 0, 1, 2, 3, 3, 5, 5, 5, 8, 8, 8, 8, 8, 13, 13, 13, 13, 13, 13, 13, 13, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 0, 1, 2 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,7

COMMENTS

a(A000045(n)) = 0;

a(A000045(n) + k) = A087172(k) with 0 < k < A000045(n-1).

LINKS

Table of n, a(n) for n=1..91.

Eric Weisstein's World of Mathematics, Zeckendorf Representation

Eric Weisstein's World of Mathematics, Fibonacci Number

EXAMPLE

n = 20 = 13+5+2: a(20) = 5.

CROSSREFS

Cf. A007895.

Sequence in context: A284265 A119464 A214568 * A201076 A201079 A241382

Adjacent sequences:  A107014 A107015 A107016 * A107018 A107019 A107020

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller, May 09 2005

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 March 29 03:29 EDT 2017. Contains 284250 sequences.