#include <iostream>

using namespace std;
int cmdiv(int x, int y)
{
    while(x!=y)
        if(x>y)
            x=x-y;
        else
            y=y-x;
    return x;
}
int main()
{
int poz=0, v[100], a,b,n;
cin>>a;
cin>>b;
cin>>n;
if(a>b)
{
    int aux=a;
    a=b;
    b=aux;
}

for (int i=a; i<=b; i++)
    if(!(cmdiv(i, n)>1))
    {
        v[poz]=i;
        poz++;
    }
for(int i=0; i<poz; i++)
    cout<<v[i]<<" ";

}