On the Diophantine equation x^2+2^a.3^b.11^c=y^n
arXiv:1201.0730
Abstract
In this note, we find all the solutions of the Diophantine equation x^2 +2^a.3^b.11^c=y^n in nonnegative integers a, b, c, x, y, n>= 3 with x and y coprime.
to appear in Mathematica Slovaca; MSC Key words and phrases: Exponential Diophantine equations, Primitive divisors of Lucas sequences