Dr. Pi

Member for 14 years, 3 months
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nt.number-theory

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Questions

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18

A question on the prime divisors of p-1

Sep 14, 2010

15

Correlations of $\phi(n)/n$

Mar 8, 2021

14

On the number of consecutive divisors of an integer

May 24, 2015

14

Jacobi's theorem on sums of two squares (reference request)

Jun 22, 2016

12

Asymptotic for the average of $|d(n)-\log n|$?

Feb 14, 2022

Answers

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12

On the natural density of almost perfect numbers

May 14, 2015

9

Sum of two consecutive squares equals difference of two consecutive cubes

Aug 22, 2017

7

Siegel-Walfisz for the Möbius function

May 7, 2015

5

Let $f(n)$ be a quadratic polynomial .Then is the density of integers such that $|\omega(f(n+k))-\omega(f(n))|\le C$ for some constant $C$ zero?

Dec 1, 2020

5

Explicit bounds on number of squarefree numbers coprime to a certain number

May 19, 2021

Tags

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nt.number-theory

65

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58

posts

analytic-number-theory

41

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44

posts

reference-request

25

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5

posts

prime-numbers

20

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16

posts

diophantine-equations

9

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1

post

Reputation

+10

Bounds of zeta function near $\Re(s)=1$

+10

Conjectured error term when counting square-free integers

+10

On the natural density of almost perfect numbers

+10

Best known bounds for $\left|\sum_{n<x}\mu(nk)\right|$ (Reference request)

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