1. (2020·柯桥会考) 有如下VB程序段：

Dim a(1 To 100) As Integer

Dim b(1 To 100) As Integer

Dim c As Integer

a(1) = 0: a(2) = 2: b(1) = 1: b(2) = 2: c = 0

For i = 2 To 6

  a(i + 1) = 2 * a(i) - a(i - 1)

  b(i + 1) = b(i) ^ 2 / b(i - 1)

c = c + a(i + 1) + b(i + 1)

Next i

Label1.Caption = Str(c)

该程序运行后，Label1中显示的内容是（  ）