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j.c.
j.c.
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Does this equation has$2^x-3p^y=5$ (with $p$ an odd prime) have only finitefinitely many positive integer solutions?

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Arturo Magidin
Arturo Magidin
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Does this equation has only finite equationssolutions?

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GH from MO
GH from MO
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Suppose p isLet $p$ be an odd prime. Does the following equation has only finite equations ,for every prime p? 2^x-3p^y=5,x and y are both $$2^x-3p^y=5$$ only have finitely many solutions in positive integers.

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Suppose p is an odd prime. Does the following equation has only finite equations ,for every prime p? 2^x-3p^y=5,x and y are both positive integers.

enter image description here

Let $p$ be an odd prime. Does the equation $$2^x-3p^y=5$$ only have finitely many solutions in positive integers $x$ and $y$?

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qrilove
qrilove
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