Python Program to find Sum of Series 1**3 + 2**3 + ................... + n**3
Program:
n = int(input("Enter Positive Number : "))
sum = 0
sum= ((n*n)*(n+1)*(n+1))/4
print("The Sum of Series is",sum)
Output:
Enter Positive Number : 2
The Sum of Series is 9.0