On a conjecture of E. Thomas concerning parametrized Thue equations
In this paper, we find all integer solutions of the equation in the title for non-negative integers and under the condition that the integers and are relatively prime and . The proof depends on the famous primitive divisor theorem due to Bilu, Hanrot and Voutier and the computational techniques on some elliptic curves.
We show that for all integers and there are no non-trivial solutions of Thue equationsatisfying the additional condition .