Y \ X
1770
1771
1772
1773
1774
1775
1776
1777
1778
1779
1780
1781
1782
1783
1784
1785
1786
1787
1788
1789
1790
1791
1792
1793
1794
1795
1796
1797
1798
1799
1800
1801
1802
1803
1804
1805
1806
1807
1808
1809
1810
9760
9759
9758
9757
9756
9755
9754
9753
9752
9751
9750
9749
9748
9747
9746
9745
9744
9743
9742
9741
9740