#include<iostream> using namespace std; int main(){ long long a,b,c=1,d=0,o=1; cin>>a; b=a; while(b!=0){ if(b<c){ b=0; break; } b=b-c; c=c2; d++; } cout<<d<<endl; for(int i=1;i<=d;i++){ cout<<o<<endl; o=o2; } return 0; }