1,7

a(A000045(n)) = 0;

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

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

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

Cf. A007895.

Sequence in context: A284265 A119464 A214568 * A201076 A201079 A241382

Adjacent sequences: A107014 A107015 A107016 * A107018 A107019 A107020

nonn

Reinhard Zumkeller, May 09 2005

approved