A049998

[Kimberling, Clark]

A couple of related papers in the Fibonacci Quarterly are "Inequalities
among Related Pairs of Fibonacci Numbers" and "Orderings of Products of
Fibonacci Numbers".  The first is in vol 41 (2003) pp 20-22, and the
second is in vol.42, pp 28-35.

By the way, the Fibonacci Association will have its 12th International
Conference July 17-21, 2006 in San Francisco; details are at the
organizations website:  http://www.mscs.dal.ca/Fibonacci/ .

Clark Kimberling

  

-----Original Message-----
From: David Wilson [mailto:davidwwilson at comcast.net] 
Sent: Wednesday, December 14, 2005 2:50 PM
To: Sequence Fans
Subject: Re: A049998

If A049998 includes only Fibs, that means that the difference of two
adjacent numbers that are the product of two Fibs is a Fib.

I will go out on a limb and conjecture that the difference between two
adjacent numbers that are the product of n Fibs is the product of n-1
Fibs.  I have little evidence, it just seems like it would be a nice
thing to be true.

----- Original Message -----
From: "David Wilson" <davidwwilson at comcast.net>
To: "Sequence Fans" <seqfan at ext.jussieu.fr>
Sent: Wednesday, December 14, 2005 1:07 PM
Subject: A049998


> Is A049998 composed entirely of Fibonacci numbers?
>
> --------------------------------
> - David Wilson