Basic MATLAB stuff please

2.) The sum of the squares of the first ten natural numbers is 12 +22 +32 +...+10 -385 The square of the sum of the first ten natural numbers is (1+2+3 +...+10) 3025 Hence the difference between the sum of the squares of the first ten natural numbers and the square of the sum is 3025-385 2640. Write a program to find the difference between the sum of the squares of the first n natural numbers and the square of the sum, where n is given by the user