Denominator of Sum_{i = Fibonacci(n-1)+1..Fibonacci(n)} 1/i.

A218873

Denominator of Sum_{i = Fibonacci(n-1)+1..Fibonacci(n)} 1/i.

Terms

    a(0) =1a(1) =1a(2) =2a(3) =3a(4) =20a(5) =168a(6) =25740a(7) =1627920

External references