Solving quadratic Diophantine equations: $5n^2+2n+1=y^2$
46668
How to find integer solutions to $M^2=5N^2+2N+1$?
20705
On equations $m^2+1=5^n$
105302
Solutions of bivariate cubic Diophantine equation
96185
Solutions of $x^2+y^2+z^2 = n$ in $\mathbb{Z}_2$.
1001
Number of integer solutions of $x^2 + y^2 = k$
10635
diophantine equations $x^3-2y^3=1$
46028
Show that the solution for the Diophantine equation $x^2 - y^2 = N$ is unique if and only if $|N|$ or $\frac{|N|}{4}$, respectively, is $1$ or prime.
82016
Given $p^2+q^2+r^2+1=s+\sqrt{p+q+r-s}$, solve for $s$
10548
The equation $-1 = x^2 + y^2$ in finite fields
147442
Quadratic Diophantine Equation $x^2 + axy + y^2 = z^2$
56803
Finding solutions to congruence equations
94067
How prove this diophantine equation $x^2+y^2+z^3=n$ always have integer solution
71756
diophantine equation: $x^2 +y^2 = z^n$
30126
Linear Diophantine Equations in Three Variables
123159
Solutions of the diophantine equation $x+y+z=xyz$?
94700
Integer solutions for $x^3+2=y^2$?
66161
How to solve the equation $n^2 \equiv 0 \pmod{584}$?