#include<bits/stdc++.h> using namespace std; int main(){ int y; double m; bool b=1; scanf("%d%d",&y,&m); for(int i=y;y<=y+10;i++){ if(i%4==0&&i%100!=0||i%400==0){ m = m*1.3; } else{ m = m*1.2; } } cout<<int(m); return 0; }