/in/foo.cc:3:231: error: narrowing conversion of '6564120420l' from 'long int' to 'int' inside { } [-Wnarrowing]
 int n,tot=1,z[1000]={1,1,2,5,14,42, 132, 429, 1430, 4862, 16796, 58786, 208012, 742900, 2674440, 9694845, 35357670, 129644790, 477638700, 1767263190, 6564120420, 24466267020, 91482563640, 343059613650, 1289904147324, 4861946401452};
                                                                                                                                                                                                                                       ^
/in/foo.cc:3:231: error: narrowing conversion of '24466267020l' from 'long int' to 'int' inside { } [-Wnarrowing]
/in/foo.cc:3:231: error: narrowing conversion of '91482563640l' from 'long int' to 'int' inside { } [-Wnarrowing]
/in/foo.cc:3:231: error: narrowing conversion of '343059613650l' from 'long int' to 'int' inside { } [-Wnarrowing]
/in/foo.cc:3:231: error: narrowing conversion of '1289904147324l' from 'long int' to 'int' inside { } [-Wnarrowing]
/in/foo.cc:3:231: error: narrowing conversion of '4861946401452l' from 'long int' to 'int' inside { } [-Wnarrowing]