On a sequence related to the coprime integers

Sahand Communications in Mathematical Analysis

Mehdi Hassani¹ 

[1] Department of Mathematics, University of Zanjan University Blvd., 45371-38791, Zanjan.;

关键词: Euler function;    Coprime integers;    Asymptotic behaviour of the sequence;   

DOI  :  

来源: DOAJ

【 摘 要 】

The asymptotic behaviour of the sequence with general term Pn=(φ(1)+φ(2)+⋯+φ(n))/(1+2+⋯+n), is studied which appears in the studying of coprime integers, and an explicit bound for the difference Pn−6/π2 is found.

【 授权许可】

Unknown