Niz je zadan s
i
. Nađi
.
A sequence is given with
and
. Find
.
[lang=hr]
Niz je zadan s $a_1=1$ i $a_{n+1}=\frac{a_n}{n}+\frac{n}{a_n}$. Nađi $\lfloor a_{2026}^2\rfloor$.
[/lang]
[lang=en]
A sequence is given with $a_1=1$ and $a_{n+1}=\frac{a_n}{n}+\frac{n}{a_n}$. Find $\lfloor a_{2026}^2\rfloor$.
[/lang]
