Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5778860 | Indagationes Mathematicae | 2017 | 9 Pages |
Abstract
Let (Fm)mâ¥0 be the Fibonacci sequence given by F0=0, F1=1 and Fm+2=Fm+1+Fm, for all mâ¥0. In Castillo (2015), it is conjectured that 2,5 and 34 are the only Fibonacci numbers of the form n!+n(n+1)2, for some positive integer n. In this paper, we confirm the above conjecture.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematics (General)
Authors
Carlos Alexis Gómez Ruiz, Florian Luca,