Program in C for 5 25 125 625 series upto 10th term using Do while loop

/* 5 25 125 625 series upto 10th term */
#include<stdio.h>
#include<conio.h>
void main()
{
    int a=5,i;
    i=1;
    do
    {
        printf("%d ",a);
        a=a*5;
        i++;
    }
    while (i<=10);
    getch();
}