Generalizing Fibonacci sequence with SICStus Prolog

Question

I\'m trying to find a solution for a query on a generalized Fibonacci sequence (GFS). The query is: are there any GFS that have 885 as their 12th number? The initial 2 numbe

Answer 1

I'd say you're doing something terribly wrong... When you call fib(1, X1), the variable X1 is the number that the function fib will return, in this case, it will be 1, because of the base case fib(1, 1)..