# Category:Definitions/Ramanujan-Nagell Equation

This category contains definitions related to Ramanujan-Nagell Equation.
Related results can be found in Category:Ramanujan-Nagell Equation.

The Ramanujan-Nagell equation is the Diophantine equation:

$x^2 + 7 = 2^n$

## Pages in category "Definitions/Ramanujan-Nagell Equation"

The following 2 pages are in this category, out of 2 total.