Button Array - Code Used (extremely Inefficient)

I have a button array that I filled up. Here is the code I used to do that.

Public buttons(29) As Button

For i = 0 To 29
buttons(i) = CType(Me.Controls("Button" & i), Button)
i += 1
Next i

Here is some code that I used (it is extremely inefficient):

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click, Button2.Click, Button3.Click, Button4.Click, Button5.Click, Button6.Click, Button7.Click, Button8.Click, Button9.Click, Button10.Click, Button11.Click, Button12.Click, Button13.Click, Button14.Click,

[CODE].....................