Help: Addition macro, Excel 2011

Need help with a macro that will
Add the values of each cell in column A respectively to column B.

I've tried
Sub 1()
Range("[Column 2]") = Range("[Column 2]") + Range("[Column 1]")
End

I am getting the following errors:
Mismatch
Method 'Range' of object'_Global' failed

Wfm,

You can not have a sub name which commence with a number.
You need to have
End Sub, Not just end

Any way I can write it to repeat the action for each cell in the column then?

Cronen,
Yes, you have to loop through each row.
You need to highlight the range, or select range then when you paste, you need to select paste special and add.
You can use recoded macro if you struggle, or excel function

Ok, heres what I got (and thanks again you two!)
"
Sub add()
Range("Accounting!B2:B142").Select
Selection.Copy
CutCopyMode = False
Range("Inventory List!G5:G145").Select
Selection.PasteSpecial Paste:=xlPasteValues, Operation:=xlAdd, SkipBlanks _
:=False, Transpose:=False

End Sub
"
Now getting the Method 'Range' of object'_Global' failed error.

I tried the original code and it works exactly how I want. Now just to finish this last bug.

Tried it on the same Sheet, seems like its working now. Thanks you two!