unittest
{
	assert( [ "3 7" ].parse.expand.solve == "5 6 7 8 9" );
	assert( [ "4 0" ].parse.expand.solve == "-3 -2 -1 0 1 2 3" );
	assert( [ "1 100" ].parse.expand.solve == "100" );
}



import std.conv;
import std.range;
import std.stdio;
import std.typecons;

void main()
{
	stdin.byLineCopy.parse.expand.solve.writeln;
}

auto parse( Range )( Range input )
if( isInputRange!Range && is( ElementType!Range == string ) )
{
	auto kx = input.front.split.to!( long[] );
	return tuple( kx[ 0 ], kx[ 1 ] );
}

auto solve( long k, long x )
{
	auto anss = new long[ k * 2 - 1 ];
	foreach( i, ref ans; anss )
	{
		ans = x - ( k - 1 ) + i;
	}
	return anss.to!( string[] ).join( " " );
}
