#pragma GCC target("avx2")
#pragma GCC optimize("O3")
#pragma GCC optimize("unroll-loops")
#include<bits/stdc++.h>
#include<atcoder/all>
using namespace std;
using namespace atcoder;
using ll=long long;

void IO(){
  ios::sync_with_stdio(false);
  std::cin.tie(nullptr);
}

int main(){
  IO();
  ll k;
  cin>>k;
  vector<string> s={
    "N0U0P0C0","N0U0P0C1","N0U0P1C0","N0U0P1C1",
    "N0U1P0C0","N0U1P0C1","N0U1P1C0","N0U1P1C1",
    "N1U0P0C0","N1U0P0C1","N1U0P1C0","N1U0P1C1",
    "N1U1P0C0","N1U1P0C1","N1U1P0C1","N1U1P1C1",
  };
  vector<string> ans;
  for(ll i=0;i<16;i++){
    string str;
    for(ll j=0;j<8;j++){
      if(j%2==0){
        str+=s[i][j];
      }else{
        if(s[i][j]=='1'){
          str=str+str;
        }
      }
    }
    ans.push_back(str);
  }
  sort(ans.begin(),ans.end());
  cout<<ans[k-1]<<endl;
}