Consider the sequence 1, 4, 7, 10, 13. The sequence starts at 1, and adds 3 to get the next value. Write a method called upByThrees, which prints the first n numbers in this sequence in a column.

For example, upByThrees(4) should print:

1

4

7

10

My code is:

int N;

N = 1;

while (N < n)

{

System.out.println(N);

N = N+3;

}

How do you get it to print out x amount of numbers?