Fibonacci and Lucas numbers of the form -2^a-3^b-5^c+7^d
| Autor: | Sofía Ibarra, Luis Manuel Rivera Martínez |
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| Jazyk: | Spanish; Castilian |
| Rok vydání: | 2024 |
| Předmět: | |
| Zdroj: | Revista Integración, Vol 42, Iss 1 (2024) |
| Druh dokumentu: | article |
| ISSN: | 0120-419X 2145-8472 |
| Popis: | In this note we find all Fibonacci and Lucas numbers of the form -2^a-3^b-5^c+7^d where a, b, c, d are non-negative integers, with 0 ≤ max{a, b, c} ≤ d. This result gives an answer to a question posed by Qu, Zeng and Cao. |
| Databáze: | Directory of Open Access Journals |
| Externí odkaz: |
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