#include <iostream>

using namespace std;

int main()
{
    int N, kivon=0, uj=0, x, h, resz[N], i=1;
    cin >> N;
    while (N>=0)
    {
        kivon=N%10*3;
        x=N/10;
        h=1;
        while (x>1)
        {
            uj=uj+x%10*h;
            h=h*10;
        }
        N=uj-kivon;
        resz[i]=N;
        i++;
    }
    if (N==0)
    {
        cout << "IGEN" << endl;
        for (int i=1; i<=N && resz[i]!=0; i++)
        {
            cout << resz[i] << " ";
        }
    }
    else cout << "NEM" << endl;

    return 0;
}