reference request – Triangular Multiplication Table using Do-while Loop

I want to ask a question or probable favor in how do I make my program codes “do while loop” in creating a Triangular Multiplication. Is there a probable way on to create such thing without using any other statement?

public class Main {
  static void ssbr(int n) {
    int i = 1;
    
    do{
    System.out.printf("%4d", n * i);
    i = i + 1;
    } while(i <= 7);
    System.out.println("");
    }

public static void main(String() args) {
    int i = 1;
    do{
    ssbr(i);
            i = i + 1;
        } while (i <= 7);
    }
}

Output it gave:

1  2  3  4  5  6  7
2  4  6  8 10 11 12
3  6  9 12 15 18 21
4  8 12 16 20 24 30
5 10 15 20 25 30 35
6 12 18 24 30 36 42
7 14 21 28 35 42 49

Output I wanted:

1
2  4
3  6  9
4  8 12 16
5 10 15 20 25
6 12 18 24 30 36
7 14 21 28 35 42 49