#include <bits/stdc++.h>
using namespace std;
int main() {
long long int i,n,sq,cb;
bool a[100000000];
for(i=1;i<100000000;i++){
sq=sqrt(i);
cb=cbrt(i);
if((sq*sq==i) && (cb*cb*cb==i))
a[i]=1;
else
a[i]=0;
}
while(cin>>n && n!=0){
if(a[n])
cout<<"Special"<<"\n";
else
cout<<"Ordinary"<<"\n";
}
return 0;
}
I2luY2x1ZGUgPGJpdHMvc3RkYysrLmg+CnVzaW5nIG5hbWVzcGFjZSBzdGQ7CgppbnQgbWFpbigpIHsKCWxvbmcgbG9uZyBpbnQgaSxuLHNxLGNiOwoJYm9vbCBhWzEwMDAwMDAwMF07Cglmb3IoaT0xO2k8MTAwMDAwMDAwO2krKyl7CgkJc3E9c3FydChpKTsKCQljYj1jYnJ0KGkpOwoJICAgIGlmKChzcSpzcT09aSkgJiYgKGNiKmNiKmNiPT1pKSkKCQlhW2ldPTE7CgkJZWxzZQoJCWFbaV09MDsKCX0KCXdoaWxlKGNpbj4+biAmJiBuIT0wKXsKCQlpZihhW25dKQoJCWNvdXQ8PCJTcGVjaWFsIjw8IlxuIjsKCQllbHNlCgkJY291dDw8Ik9yZGluYXJ5Ijw8IlxuIjsKCX0KCXJldHVybiAwOwp9