include<iostream>

using namespace std;
int main()
{
cout<<"bat dau\n";
long long unsigned n,k,tong=0;cin>>k>>n;
long long unsigned * arr = new long long unsigned [n];
for(long long unsigned i=1;i<=n;i++)
{
arr[i-1] = i;
}

for(int j=1;j<=k;j++)
{
        for(long long unsigned i=0;i<n;i++)
    {
        arr[i] = (arr[i] * arr[i]) % 100;
    }
}

for(int i=0;i<n;i++)
{
    tong=(tong+arr[i]) % 100;
}
cout<<tong;
return 0;

}