UVA 11752 - The Super Powers

#include<bits/stdc++.h>
using namespace std;
#define fast()(ios_base::sync_with_stdio(false),cin.tie(NULL));
typedef unsigned long long ull;
#define pb push_back
vector<ull>v;
int prime[]={2,3,5,7,11};

int main()
{
    fast();
    v.pb(1);
    for(ull i=2;i<=65535;i++)
    {
        double lm=(double)64.0/(double)log2((double)i);
        for(int j=0;j<5;j++)
        {
            ull k=prime[j]+prime[j];
            if(k>=lm)break;
            ull last=1,hs;
            for(int t=0;t<prime[j];t++)last*=i;
            hs=last;
            do
            {
                last*=hs;
                v.pb(last);
                k+=prime[j];
            }while(k<lm);
        }
    }
    cout<<"1"<<endl;
    sort(v.begin(),v.end());
    for(ull i=1;i<v.size();i++)
    {
        if(v[i]!=v[i-1])cout<<v[i]<<endl;
    }
}