Sunday, 17 May 2015

sequences and series - A sum involving Fibonacci numbers, sumik=1nftyFk/k!

Let Fk be Fibonacci numbers. I am looking for a closed form of the sum k=1Fk/k!.



I tried to use Wolfram Alpha, but it is not doing the sum Fibonacci[k]/k! , k=1 to infinity.




Can someone tell what is the problem with WA and what this sum equals to?

No comments:

Post a Comment

real analysis - How to find limhrightarrow0fracsin(ha)h

How to find lim without lhopital rule? I know when I use lhopital I easy get $$ \lim_{h\rightarrow 0}...