List questions from prime-numbers

Published on 14 Apr 2014 - 21:03

1k

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The contrapositive of "if $x$ is even and $x$ is greater than $2$, then there exist prime numbers $p$ and $q$ such that $x = p + q$"

Published on 15 Apr 2014 - 8:55

101

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Is the following statement true

Published on 15 Apr 2014 - 11:22

182

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Question on the Prime Number Theorem (the Tchebychev Function)

Published on 30 Mar 2026 - 5:26

136

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Riemann Zeta circularity?

Published on 30 Mar 2026 - 3:58

518

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diophantine equation $ |x^2-py^2|=\frac{p-1}{2} $

Published on 29 Mar 2026 - 17:24

135

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Power of primes

Published on 16 Apr 2014 - 16:43

302

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Is there any prize for proving conjecture on Fermat's prime ?-+

Published on 17 Apr 2014 - 5:30

75

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ON types of squarefree numbers and comparing their amounts < a given integer N.

Published on 17 Apr 2014 - 5:36

112

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Please give feedback to this solution.

Published on 27 Mar 2026 - 12:27

128

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Is $(1+2+3+…)=(1+2+2^2+2^3+…)(1+3+3^2+…)(1+5+5^2+…)…$?

Published on 27 Mar 2026 - 14:02

110

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On extracting primes from coprimes

Published on 26 Mar 2026 - 9:37

431

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Using primes to create unique character mappings for scrambled substring searching

Published on 25 Mar 2026 - 16:06

561

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Order of groups and group elements?

Published on 18 Apr 2014 - 13:43

659

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Prime Counting: Relationship between Chebyshev's function and the Prime counting function

Published on 25 Mar 2026 - 6:17

List Question

solutions to linear equations involving prime numbers?

The contrapositive of "if $x$ is even and $x$ is greater than $2$, then there exist prime numbers $p$ and $q$ such that $x = p + q$"

Is the following statement true

Question on the Prime Number Theorem (the Tchebychev Function)

Riemann Zeta circularity?

diophantine equation $ |x^2-py^2|=\frac{p-1}{2} $

Power of primes

Is there any prize for proving conjecture on Fermat's prime ?-+

ON types of squarefree numbers and comparing their amounts < a given integer N.

Please give feedback to this solution.

Is $(1+2+3+…)=(1+2+2^2+2^3+…)(1+3+3^2+…)(1+5+5^2+…)…$?

On extracting primes from coprimes

Using primes to create unique character mappings for scrambled substring searching

Order of groups and group elements?

Prime Counting: Relationship between Chebyshev's function and the Prime counting function

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