#include <iostream> int main() { int a,b,Min=10001,Sum=0; scanf("%d %d",&a,&b); for(int x=100; x>0; x--) { if(x*x>=a&&x*x<=b) { if(Min>x*x) Min=x*x; Sum+=x*x; } } if(Min==10001) printf("-1"); else printf("%d\n%d",Sum,Min); }