User Andrej Leško

5 votes

2 answers

477 views

Primes in arithmetic progression $a \pmod q$

asked Nov 29, 2020 at 12:31

5 votes

1 answer

860 views

Sum involving consecutive prime numbers

asked May 17, 2021 at 9:50

4 votes

2 answers

637 views

Connection between Möbius and 𝜔 function

asked Sep 24, 2021 at 14:43

4 votes

1 answer

507 views

Bertrand postulate- stronger version

asked May 4, 2021 at 15:16

3 votes

1 answer

327 views

Quadratic character of factorials

asked May 5, 2021 at 16:39

3 votes

0 answers

159 views

Euler function summation

asked Dec 6, 2020 at 15:34

2 votes

1 answer

136 views

Minimal value for the specific summatory Euler Phi function

asked Oct 20, 2021 at 10:36

2 votes

2 answers

280 views

Binomial congruence modulo prime number

asked Jun 5, 2021 at 16:57

2 votes

1 answer

110 views

Pósa's inequality for a product of consecutive primes

asked Apr 18, 2023 at 13:45

1 vote

1 answer

190 views

Estimate for the $2n$-th consecutive prime number

asked Apr 25, 2023 at 9:52

1 vote

1 answer

198 views

Simple approx. formula for Inverse of the Logarithmic integral function

asked May 13, 2023 at 16:38

1 vote

0 answers

144 views

Formula for the sum $\sum_{n}^{\infty }\frac{\Omega (n)}{n^s}$ in terms of the Riemann zeta function

asked May 3 at 11:22

1 vote

0 answers

67 views

About ratio $\frac{\Omega (n)}{\omega (n)}$

asked Dec 7 at 19:05

1 vote

1 answer

256 views

Möbius function summation

asked Jun 7, 2022 at 16:42

0 votes

0 answers

92 views

The ratio $\Omega(n)/\omega(n)$ for a special set of integers

asked Dec 7 at 12:49

0 votes

0 answers

124 views

Inequality between consecutive prime gaps

asked May 28, 2023 at 12:39

0 votes

1 answer

314 views

The lower bound for prime gaps

asked May 11, 2023 at 17:45

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17 Questions

Primes in arithmetic progression $a \pmod q$

Sum involving consecutive prime numbers

Connection between Möbius and 𝜔 function

Bertrand postulate- stronger version

Quadratic character of factorials

Euler function summation

Minimal value for the specific summatory Euler Phi function

Binomial congruence modulo prime number

Pósa's inequality for a product of consecutive primes

Estimate for the $2n$-th consecutive prime number

Simple approx. formula for Inverse of the Logarithmic integral function

Formula for the sum $\sum_{n}^{\infty }\frac{\Omega (n)}{n^s}$ in terms of the Riemann zeta function

About ratio $\frac{\Omega (n)}{\omega (n)}$

Möbius function summation

The ratio $\Omega(n)/\omega(n)$ for a special set of integers

Inequality between consecutive prime gaps

The lower bound for prime gaps