How can I represent this equation on MATLAB

How can I represent this equation on MATLAB

𝑌[𝑛]=3𝑛2−1 𝑤ℎ𝑒𝑟𝑒 −2≤𝑛<3

[Mahmoud Ashraf]

can u rewrite the equation?

[Ibrahim swidan]

Answer 1

[Mahmoud Ashraf]

if i read the equation corrently this code with product the value of y in vector

clear all;
clc


for n=-2:3
    y(1,n+3)=3*(n^2)-1;
end

[Ibrahim swidan]