Let's we have finite field $F_q$ for some prime $q=2^M-1$.
I am looking for special sequence {$a_{i}$, $i \in {1,..,q-1}$}, ($\{a_{1},...,a_{q-1}\}=F_q/\{0\}$) with the following properties:
$r_{1}=a_1$ = 2;
Let's ${r_{s}} = \sum_{k=1}^s{a_{k}}$
then:
$\{r_{1},...,r_{q}\} =F_q$.
Thanks.