Freeflows

Recursive Sequence Product

Let $ a_{0} = 2 $, $ a_{1} = 5 $, and $ a_{2} = 8 $, and for $ n > 2 $ define $ a_{n} $ recursively to be the remainder when $ 4(a_{n-1} + a_{n-2} + a_{n-3}) $ is divided by $ 11 $. Find $ a_{2018} \cdot a_{2020} \cdot a_{2022} $.

1
2
3
+
4
5
6
-
7
8
9
$\frac{a}{b}$
.
0
=
%

$a^n$
$a^{\circ}$
$a_n$
$\sqrt{}$
$\sqrt[n]{}$
$\pi$
$\ln{}$
$\log$
$\theta$
$\sin{}$
$\cos{}$
$\tan{}$

$($
$)$
$[$
$]$
$\cap$
$\cup$
$,$
$\infty$

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