#include <iostream>

int main() {
	int a,b;
	std::cin >> a >> b;
	
	int c = b - a;
	int t = c >> 31;
	
	a -= t * c;
	b += t * c;
	
	c = b - a + 2;
	while (--c) {
		std::cout << b - c + 1 << std::endl;
	}
	
	return 0;
}