1,1

(A003714(a(n)) AND A003714(n)) = A003714(n);

A007895(a(n)) = A007895(n) + 1.

Table of n, a(n) for n=1..70.

Eric Weisstein's World of Mathematics, Zeckendorf Representation

25 = 1+3+21 = Fib(2)+Fib(4)+Fib(8) with Fib=A000045,

a(25) = 33 = 1+3+8+21 = Fib(2)+Fib(4)+Fib(6)+Fib(8);

Cf. A000045.

Sequence in context: A094692 A059139 A110669 * A101159 A270136 A269756

Adjacent sequences: A106024 A106025 A106026 * A106028 A106029 A106030

nonn

Reinhard Zumkeller, May 05 2005

approved