I see...

Create Table ##DateTable

(

Lastweek Int

,Lastweek1 Int

,Lastweek2 Int

)

Insert into ##DateTable(Lastweek,Lastweek1,Lastweek2)

Values (DATEPART(WW,GETDATE()) - 1 ,DATEPART(WW,GETDATE()) - 2, DATEPART(WW,GETDATE()) - 3 )

Select * from ##DateTable

Thanks