#include <iostream>
#include <iomanip>
#include <cmath>
using namespace std;
int main()
{
int height;
cin>>height;
for(int y=2*height;y;--y)
cout<<setfill('T')<<setw(height-abs(y-height))<<""<<endl;
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8aW9tYW5pcD4KI2luY2x1ZGUgPGNtYXRoPgoKdXNpbmcgbmFtZXNwYWNlIHN0ZDsKCmludCBtYWluKCkKewogICAgaW50IGhlaWdodDsKICAgIGNpbj4+aGVpZ2h0OwogICAgZm9yKGludCB5PTIqaGVpZ2h0O3k7LS15KQogICAgICAgIGNvdXQ8PHNldGZpbGwoJ1QnKTw8c2V0dyhoZWlnaHQtYWJzKHktaGVpZ2h0KSk8PCIiPDxlbmRsOwogICAgcmV0dXJuIDA7Cn0K