两个重数的回文拼接构成的 Perrin 数
数论
2025-05-08 v1
摘要
设 为 Perrin 数列,定义为 ,,,且对所有 有 。本文确定了所有可表示为两个重数之回文拼接的 Perrin 数。
引用
@article{arxiv.2408.10712,
title = {Perrin numbers that are palindromic concatenations of two repdigits},
author = {Herbert Batte and Prosper Kaggwa},
journal= {arXiv preprint arXiv:2408.10712},
year = {2025}
}
备注
12 pages. arXiv admin note: substantial text overlap with arXiv:2401.05361