import std.stdio, std.array, std.conv;

void main() {
    int[] tmp = readln.split.to!(int[]);
    int k = tmp[0], x = tmp[1];
    foreach (i; x-k+1 .. x+k) {
        i.write;
        if (i != x + k - 1) " ".write;
        else writeln;
    }
}