The sum of the squares of the first ten natural numbers is,

1^(2) + 2^(2) + … + 10^(2) = 385The square of the sum of the first ten natural numbers is,

(1 + 2 + … + 10)^(2) = 55^(2) = 3025Hence the difference between the sum of the squares of the first ten natural numbers and the square of the sum is 3025 − 385 = 2640.

Find the difference between the sum of the squares of the first one hundred natural numbers and the square of the sum.

**Solution:**

`Function Prob006() As Long`

Dim SumOfSquares As Long = 0

For k As Integer = 1 To 100

SumOfSquares += System.Math.Pow(k, 2)

Next

Dim Sum As Long = 0

For k As Integer = 1 To 100

Sum += k

Next

Dim SquareOfSum As Long = System.Math.Pow(Sum, 2)

Return SquareOfSum - SumOfSquares

End Function

**Summary:**