The numbers in the sequence are in the form $a_n=100+n^2, \quad \forall n\in \mathbb{N}$

For each $n$, let $d_n$ be $\gcd(a_n,a_{n+1})$.

Find the maximum value of $d_n$ as $n$ ranges through positive integers.

×

Problem Loading...

Note Loading...

Set Loading...