前来围观大佬
#include<cstdio>//N185_06
#include<iostream>
#include<cstring>
#include<string>
#include<cmath>
#include<algorithm>
#include<cstdlib>
using namespace std;
long long x;
int cnt=1;
double sum,xx[12];
int main(){
freopen("F.out","w",stdout);
for(int i=1;i<=10;i++){
x=x*10+7;
xx[i]=x*log10(x);
}
for(long long i=1;;i++){
if(cnt==11){
break;
}
sum+=log10(i);
if(sum>xx[cnt]){
printf("%lld\n",i);
cerr<<i<<endl;
cnt++;
}
}
return 0;
}