
    Design a function that calculates the total projected returns across n investment portfolio tiers, where each tier's potential return is determined by raising its tier level (using consecutive even numbers) to the fifth power to account for compound growth. The function should take the number of tiers n as input and return the sum of projected returns across all tiers.
    

    
def even_Power_Sum(n):
    """
    Design a function that calculates the total projected returns across n investment portfolio tiers, where each tier's potential return is determined by raising its tier level (using consecutive even numbers) to the fifth power to account for compound growth. The function should take the number of tiers n as input and return the sum of projected returns across all tiers.
    

    """
def even_Power_Sum(n):
    """
    Design a function that calculates the total projected returns across n investment portfolio tiers, where each tier's potential return is determined by raising its tier level (using consecutive even numbers) to the fifth power to account for compound growth. The function should take the number of tiers n as input and return the sum of projected returns across all tiers.
    

    """
    sum = 0
    for i in range(1, n + 1):
        j = 2 * i
        sum = sum + j * j * j * j * j
    return sum