Help with SAS code

[malakaext]

Hi,

Can someone please help me with the following coding?

I need to create a data set of 1000 values for the following model:

X(t) = (1/((1-x)**0.4))e               ,where e is a standard normal random variable and L is the lag operator. I don't know how to deal with the lag operator. finally I need to plot X vs. t.

But I  need use the 1st 100 terms of the INFINITE  BINOMIAL expansion of the term (1/((1-x)**0.4)).

Thanks .

[GraphGuy]

Could you tell us a little more about how you're wanting to use these numbers?