List questions from diophantine-equations

Published on 15 Apr 2026 - 3:07

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About Diophantine Equation

Published on 10 Apr 2026 - 10:58

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How to prove the Diophantine equation : $x^2 - 71y^2 = -1$ has no solution with x,y in the set of integers

Published on 14 Apr 2026 - 6:14

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Generalizing the sum of consecutive cubes $\sum_{k=1}^n k^3 = \Big(\sum_{k=1}^n k\Big)^2$ to other odd powers

Published on 15 Apr 2026 - 11:43

281

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Find all Integers ($ n$) such that $n\neq 6xy\pm x\pm y$

Published on 17 Apr 2026 - 14:42

276

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How to solve the diophantine equation:$ xa^3+yb^3=c^3$

Published on 14 Apr 2026 - 19:07

393

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Find all positive integers m, n, p such that $(m+n)(mn+1)=2^p$

Published on 17 Apr 2026 - 8:13

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Rational solutions of Pell's equation

Published on 12 Apr 2026 - 4:48

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Second longest prime diagonal in the Ulam spiral?

Published on 15 Apr 2026 - 22:58

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General solution of equation with coefficients the symmetric polynomials

Published on 10 Apr 2026 - 18:33

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solution of $y^2 - x = 15$ and $x^2 -xy = 2009$

Published on 15 Apr 2026 - 4:25

276

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The Diophantine equation $x^2 - 97y - 40 = 0$

Published on 14 Apr 2026 - 19:42

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fourth powers as sums of squares

Published on 08 Apr 2026 - 18:12

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Do I have this right? Are these conclusions valid in this isomorphic view of $\Bbb{R}$?

Published on 15 Apr 2026 - 18:28

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Integer solutions of the equation $x^2+y^2+z^2 = 2xyz$

Published on 14 Apr 2026 - 16:11

List Question

Solve diophantine equation $x^2 - 2y^2 = x - 2y$

About Diophantine Equation

How to prove the Diophantine equation : $x^2 - 71y^2 = -1$ has no solution with x,y in the set of integers

Generalizing the sum of consecutive cubes $\sum_{k=1}^n k^3 = \Big(\sum_{k=1}^n k\Big)^2$ to other odd powers

Find all Integers ($ n$) such that $n\neq 6xy\pm x\pm y$

How to solve the diophantine equation:$ xa^3+yb^3=c^3$

Find all positive integers m, n, p such that $(m+n)(mn+1)=2^p$

Rational solutions of Pell's equation

Second longest prime diagonal in the Ulam spiral?

General solution of equation with coefficients the symmetric polynomials

solution of $y^2 - x = 15$ and $x^2 -xy = 2009$

The Diophantine equation $x^2 - 97y - 40 = 0$

fourth powers as sums of squares

Do I have this right? Are these conclusions valid in this isomorphic view of $\Bbb{R}$?

Integer solutions of the equation $x^2+y^2+z^2 = 2xyz$

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