def even_Power_Sum(n):
     
    sum = 0; 
    for i in range(1,n+1): 
        j = 2*i; 
        sum = sum + (j*j*j*j*j); 
    return sum; 
def even_Power_Sum(n):
    sum = 0
    for i in range(1, n + 1):
       
        n2 = 2 * i
        sum = sum + (n2 * n2 * n2 * n2 * n2)
    return sum