using C=System.Console;class M{static void Main(){foreach(int c in"8?7>GAAIAGZPRLP<C*L@DDMGfHE%H=A@AVADHAP>8VA=?DB:B/~K9>HH~D>?T?HI>C9DQ AFNM>COO?ADAM@O6g-KCHBI<18D4XBONCh;AN".Split('~')[C.Read()%3])C.WriteLine(c-63);}}