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arXiv · 1907.07231

Repdigits as sums of three Padovan numbers

Mahadi Ddamulira
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Abstract

Let $ \{P_{n}\}_{n\geq 0} $ be the sequence of Padovan numbers defined by $ P_0=0 $, $ P_1 =1=P_2$ and $ P_{n+3}= P_{n+1} +P_n$ for all $ n\geq 0 $. In this paper, we find all repdigits in base $ 10 $ which can be written as a sum of three Padovan numbers.

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Mahadi Ddamulira. 2019-07-10. Repdigits as sums of three Padovan numbers. https://arxiv.org/abs/1907.07231

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