# a 65 Integers 14 ( 2014 ) on Numbers That Cannot Be Expressed as a Plus-minus Weighted Sum of a Fibonacci Number and a Prime

@inproceedings{ismailescu2014A6,
  title={# a 65 Integers 14 ( 2014 ) on Numbers That Cannot Be Expressed as a Plus-minus Weighted Sum of a Fibonacci Number and a Prime},
  author={dan. p. ismailescu},
  year={2014}
}
  • dan. p. ismailescu
  • Published 2014
In 2012, Lenny Jones proved that there are infinitely many positive integers that cannot be expressed as Fn p or Fn + p, where Fn is the nth term of the Fibonacci sequence and p denotes a prime. The smallest integer with this property he could find has 950 digits. We prove that the numbers 135225 and 208641 have this property as well. We also show that… CONTINUE READING