A shift-extension conjecture for Fibonacci divisibility sums
A shift-extension conjecture for Fibonacci divisibility sums
Let denote the th Fibonacci number, and for a positive integer write for the sum of the first Fibonacci numbers. Shift-extension conjecture. For each positive integer , there is a positive integer such that
This conjecture concerns the distribution of positive integers that divide their corresponding sums of initial Fibonacci numbers. The supplied text gives no resolution or further evidence, so the conjecture remains open.
Progress summary
Nothing recorded yet. Refresh searches the literature and the public web for attempts on this problem, and writes the first summary here.
Sources & referencesView supporting material
Primary source
Daniel Yaqubi and Amirali Fatehizadeh, “Some results on average of Fibonacci and Lucas sequences”, arXiv:2001.11839 (2020).
Solutions 0
Sign in to submit a solution.
No solutions have been posted yet.