Pentagonal and heptagonal repdigits
نویسندگان
چکیده
منابع مشابه
Perfect repdigits
Here, we give an algorithm to detect all perfect repdigits in any base g > 1. As an application, we find all such examples when g ∈ [2, . . . , 333], extending a calculation from [2]. In particular, we demonstrate that there are no odd perfect repdigits for this range of bases. [2010]Primary 11A63, 11A05, 11A25
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ژورنال
عنوان ژورنال: Annales Mathematicae et Informaticae
سال: 2020
ISSN: 1787-5021,1787-6117
DOI: 10.33039/ami.2020.09.002