@article{Hamtat_Behloul_2017, title={On the Diophantine Equation X<sup>2</sup> + 13<sup>K</sup> = Y<sup>N</sup>}, volume={84}, url={https://informaticsjournals.com/index.php/jims/article/view/15570}, DOI={10.18311/jims/2017/15570}, abstractNote={The object of this paper is to find all solutions of the dio-phantine equation x&lt;sup&gt;2&lt;/sup&gt; + 13&lt;sup&gt;k&lt;/sup&gt; = y&lt;sup&gt;n&lt;/sup&gt;, in positive integers x, y with n ≥ 3.}, number={3-4}, journal={The Journal of the Indian Mathematical Society}, author={Hamtat, Abdelkader and Behloul, Djilali}, year={2017}, month={Jul.}, pages={191–200} }