List questions from conjectures

Published on 25 Mar 2026 - 9:25

76

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A consequence of assuming the Descartes-Frenicle-Sorli Conjecture on odd perfect numbers

Published on 25 Mar 2026 - 12:21

1.2k

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Sum of digits of $a^b$ equals $ab$

Published on 25 Mar 2026 - 15:53

2.7k

Views

Could prime numbers be defined like this?

Published on 24 Feb 2019 - 18:13

439

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Is This a New Property I Have Found Pertaining to Mersenne Primes?

Published on 22 Feb 2026 - 23:10

224

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Which other unsolved problems, have necessary restrictions on the prime gaps?

Published on 25 Mar 2026 - 7:48

253

Views

Upper bounds for the $n$-th record gap between primes in a residue class

Published on 25 Mar 2026 - 12:15

68

Views

Equivalence of Frankl's Conjecture

Published on 25 Mar 2026 - 12:16

180

Views

Almost a prime number recurrence relation

Published on 04 Mar 2019 - 10:05

124

Views

Breaking the barriers at $q=5$ and $q=13$ for $q^k n^2$ an odd perfect number with special prime $q$

Published on 25 Mar 2026 - 7:53

119

Views

A few questions regarding the function $f(x) = x+\exp(x)\cdot \log(x)$

Published on 14 Mar 2019 - 10:38

93

Views

Group (mathematics) Conjecture

Published on 15 Mar 2019 - 1:18

330

Views

An explicit "formula" for the prime counting function?

Published on 23 Mar 2019 - 9:41

99

Views

On a conjecture that $\sum_{i=1}\limits^na_ip_i = 1\Rightarrow \exists\big(\sum_{i=1}\limits^na_i=0\big)$ (about primes)

Published on 23 Mar 2019 - 9:49

190

Views

Conjecture about primes and the greatest common divisor

Published on 23 Mar 2019 - 17:04

List Question

Does the Graceful tree conjecture refer to all or only some trees?

A consequence of assuming the Descartes-Frenicle-Sorli Conjecture on odd perfect numbers

Sum of digits of $a^b$ equals $ab$

Could prime numbers be defined like this?

Is This a New Property I Have Found Pertaining to Mersenne Primes?

Which other unsolved problems, have necessary restrictions on the prime gaps?

Upper bounds for the $n$-th record gap between primes in a residue class

Equivalence of Frankl's Conjecture

Almost a prime number recurrence relation

Breaking the barriers at $q=5$ and $q=13$ for $q^k n^2$ an odd perfect number with special prime $q$

A few questions regarding the function $f(x) = x+\exp(x)\cdot \log(x)$

Group (mathematics) Conjecture

An explicit "formula" for the prime counting function?

On a conjecture that $\sum_{i=1}\limits^na_ip_i = 1\Rightarrow \exists\big(\sum_{i=1}\limits^na_i=0\big)$ (about primes)

Conjecture about primes and the greatest common divisor

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