import Data.List
import Data.Char
import Data.Maybe
import qualified Data.ByteString.Char8 as BS8

main :: IO ()
main = do
    [k, x] <- unfoldr (BS8.readInteger . BS8.dropWhile isSpace) <$> BS8.getLine

    putStrLn $ intercalate " " $ map show [x-k+1..x+k-1]
