#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;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgoKaW50IG1haW4oKSB7CglpbnQgYSxiOwoJc3RkOjpjaW4gPj4gYSA+PiBiOwoJCglpbnQgYyA9IGIgLSBhOwoJaW50IHQgPSBjID4+IDMxOwoJCglhIC09IHQgKiBjOwoJYiArPSB0ICogYzsKCQoJYyA9IGIgLSBhICsgMjsKCXdoaWxlICgtLWMpIHsKCQlzdGQ6OmNvdXQgPDwgYiAtIGMgKyAxIDw8IHN0ZDo6ZW5kbDsKCX0KCQoJcmV0dXJuIDA7Cn0=