/* Sum of cube of n natural numbers.*/

#include<stdio.h>
#include<math.h>
main()
{
    int n,i;
    int sum=0;
    printf("Enter the n i.e. max values of series: ");
    scanf("%d",&n);
    sum = pow(((n * (n + 1) ) / 2),2);
    printf("Sum of the series : ");
    for(i =1; i<=n; i++)
        {
            if (i != n)
                printf("%d^3 + ",i);
            else
                printf("%d^3 = %d ",i,sum);
        }
}