Numbers of the form $k+f(k)$

Mikhail R. Gabdullin^ab, Vitalii V. Iudelevich^c, Florian Luca<sup>de

a</sup> Department of mathematics, 1409 West Green Street, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA
^b Steklov Mathematical Institute, Gubkina str., 8, Moscow, 119333, Russia
^c Moscow State University, Leninskie Gory str., 1, Moscow, 119991, Russia
^d School of Maths, Wits University, Private Bag 3, Wits 2050, South Africa
^e Centro de Ciencias Matemáticas UNAM, Morelia, Mexico

Received: 12.07.2023
Revised: 08.03.2024
Accepted: 11.03.2024

Language: English

DOI: https://doi.org/10.1016/j.jnt.2024.03.010

Bibliographic databases:

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ArXiv: 2306.16035