Y \ X
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
13040
13039
13038
13037
13036
13035
13034
13033
13032
13031
13030
13029
13028
13027
13026
13025
13024
13023
13022
13021
13020