Corrigendum to “Automaticity of the sequence of last nonzero digits of factorial in a fixed base”

We correct our previous proof of the fact that the sequence of the last nonzero digits of a factorial is automatic when considered in a base being a power of a prime. The error was recently noticed by J.-M. Deshouillers.

Authors

Publication Details

Journal
Journal de Théorie des Nombres de Bordeaux
Published
2025-09-19
DOI
https://doi.org/10.5802/jtnb.1338
Primary Topic
Analytic Number Theory Research
Type
article
Field-Weighted Citation Impact
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article

Corrigendum to “Automaticity of the sequence of last nonzero digits of factorial in a fixed base”

Eryk Lipka
Journal de Théorie des Nombres de Bordeaux
Analytic Number Theory Research
article

Corrigendum to “Automaticity of the sequence of last nonzero digits of factorial in a fixed base”

Eryk Lipka
article en

Abstract

We correct our previous proof of the fact that the sequence of the last nonzero digits of a factorial is automatic when considered in a base being a power of a prime. The error was recently noticed by J.-M. Deshouillers.

Journal de Théorie des Nombres de BordeauxVol. 37(2)
Openalex Percentile: Top 67%
Analytic Number Theory Research
DOIOpen Access PDFOpenAlex
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Corrigendum to “Automaticity of the sequence of last nonzero digits of factorial in a fixed base” — Eryk Lipka · Journal de Théorie des Nombres de Bordeaux (2025) | TGRS Research Map | TGRS