let
Source = Excel.CurrentWorkbook(){[Name="Table1"]}[Content],
#"Changed Type" = Table.TransformColumnTypes(Source,{{"Have", type text}}),
#"Added Custom" = Table.AddColumn(#"Changed Type", "Numbers", each Text.Select([Have],{"0".."9"})),
#"Removed Columns" = Table.RemoveColumns(#"Added Custom",{"Have"})
in
#"Removed Columns"