hi all,

Find the first five terms of these sequence:

$\displaystyle U_{1} = 5, U_{n} = \frac{5}{U_{n+1}} + 1$ for $\displaystyle n \geq 2$

how does this work given that the first term is 5 and for n to be greater or equal to 2 then

$\displaystyle U_{2} = \frac{5}{U_{3}} + 1$

The only way this seems to make sense if

$\displaystyle 5=\frac{5}{U_{2}} + 1$ but then wouldnt this be out of range?

thank sammy