Database Challenges

--Michael_Lewis_tsqlchallenge_21.sql
SELECT
  t.Id,
  CAST((SELECT SUBSTRING('X1234567890 '
                 ,CAST(FLOOR((CHARINDEX(QUOTENAME(SUBSTRING(ScanNumber,1+((v.Number-1)*3),3)
                                                 +SUBSTRING(ScanNumber,CHARINDEX(CHAR(13)+CHAR(10),ScanNumber)+2+((v.Number-1)*3),3)
                                                 +SUBSTRING(ScanNumber,CHARINDEX(CHAR(13)+CHAR(10),ScanNumber,CHARINDEX(CHAR(13)+CHAR(10),ScanNumber)+2)+2+((v.Number-1)*3),3))
                                ,'[     |  |][ _  _||_ ][ _  _| _|][   |_|  |][ _ |_  _|][ _ |_ |_|][ _   |  |][ _ |_||_|][ _ |_| _|][ _ | ||_|][         ]') - 1) / 11.000) AS INTEGER) + 2
                 ,1) AS "text()"
        FROM master.dbo.spt_values AS v
        WHERE v.type = 'P'
          AND v.Number BETWEEN 1 AND (CHARINDEX(CHAR(13)+CHAR(10),t.ScanNumber) - 1) / 3
        FOR XML PATH(''), TYPE) AS NVARCHAR(MAX)) AS [Value]
FROM @t AS t
ORDER BY t.Id

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