part a do by hand part b is the the program this is bery confusing to me and this is all the information the problem should be easy i just want to double check myself "use python"

Problem 1:

The Perrin numbers are the defined by the linear recurrence equation:

Where the following initial conditions are given:

(a) Calculate terms P(3) through P(5) by hand using the recurrence equation and initial conditions given above. Put your results in the table below.

P(3)	P(4)	P(5)

(b) Write a Python program that calculates Perrin numbers to the n^th term.

1) User inputs a positive, real integer value n. Use an input command for this.

2) Compute the Perrin sequence to the n^th term using the recurrence equation and initial conditions given above. Save the terms in a list.

3) The program should output the Perrin sequence for the number of terms entered by the user.