#include<iostream>
#include<iomanip>
#include<cstring>
using namespace std;
int main(){
freopen("p1721.in","r",stdin);
freopen("p1721.out","w",stdout);
int n,i,j,k;
cin>>n;
for(i=1;i<=n;i++){
for(j=i;j<n+i;j++){
cout<<setw(3)<<j;
}
cout<<endl;
}
return 0;
}
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