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arXiv 2303.05293math.NT
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由两个Rep位串成的$k$ -Pell-Lucas数

$k$-Pell-Lucas numbers which are concatenations of two repdigits

Bibhu Prasad Tripathy, Bijan Kumar Patel

摘要:

对于任何整数$k \geq 2$,令$\{Q_{n}^{(k)} \}_{n \geq -(k-2)}$表示以$0, \dots ,2,2$($k$项)开始的$k$ -广义Pell-Lucas序列,其中每个下一项是$k$先前项的和。在本文中,我们找到了所有的$k$ -广义Pell-Lucas数,这是两个repdigit的串联。

英文摘要:

For any integer $k \geq 2$, let $\{Q_{n}^{(k)} \}_{n \geq -(k-2)}$ denote the $k$-generalized Pell-Lucas sequence which starts with $0, \dots ,2,2$($k$ terms) where each next term is the sum of the $k$ preceding terms. In this paper, we find all the $k$-generalized Pell-Lucas numbers that are concatenations of two repdigits.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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