On a kind of generilized multi-harmonic sum

Fuente: arXiv
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Main Authors: Wang, Jiaqi, Ma, Rong
Format: Preprint
Published: 2024
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author Wang, Jiaqi
Ma, Rong
author_facet Wang, Jiaqi
Ma, Rong
contents Let $p$ be an odd prime, Jianqiang Zhao has established a curious congruence $$ \sum_{i+j+k=p \atop i,j,k > 0} \frac{1}{ijk} \equiv -2B_{p-3}\pmod p , $$ where $B_{n}$ denotes the $n-$th Bernoulli numbers. In this paper, we will generalize this problem by using congruent theory and combinatorial methods, and we get some curious congruences.
format Preprint
id arxiv_https___arxiv_org_abs_2411_03148
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On a kind of generilized multi-harmonic sum
Wang, Jiaqi
Ma, Rong
Number Theory
Combinatorics
Primary 11B68, Secondary 11A07
Let $p$ be an odd prime, Jianqiang Zhao has established a curious congruence $$ \sum_{i+j+k=p \atop i,j,k > 0} \frac{1}{ijk} \equiv -2B_{p-3}\pmod p , $$ where $B_{n}$ denotes the $n-$th Bernoulli numbers. In this paper, we will generalize this problem by using congruent theory and combinatorial methods, and we get some curious congruences.
title On a kind of generilized multi-harmonic sum
topic Number Theory
Combinatorics
Primary 11B68, Secondary 11A07
url https://arxiv.org/abs/2411.03148