fun main(args:Array<String>){
    val (k,x) = readLine()!!.split(" ").map{it.toInt()}
    var flg = true
    for(i in x - k + 1 .. x + k - 1){
        if(flg) print(i)
        else print(" " + i)
        flg = false
    }
    println()
}
