input1.txt

1310
1960
1530
1453
1572
1355
1314
1543
1439
1280
1367
1368
1313
1423
1771
1868
1555
1635
1200
2009
1649
1824
1979
1523
1548
1415
1371
101
1836
1570
1494
1850
1624
1151
1408
1220
1372
1871
1712
1765
1950
1654
1797
1814
1592
1747
1566
1600
1445
1297
1374
1916
274
1735
1392
1977
1957
1672
249
1980
1791
1733
1962
1641
1487
1486
1741
1751
1309
1342
1567
1353
1909
1657
1837
1438
1510
1811
1939
1558
1215
2010
1891
1929
1208
1459
1272
1696
1820
1206
1414
1795
1884
1734
1745
421
1908
1986
1329
932
1468
1720
1769
1402
1913
1580
1707
1799
1185
1587
1521
1428
1210
1822
194
1973
2000
1940
1481
1509
1563
1697
1924
1671
1516
1758
1552
1996
2002
1883
1539
1089
1794
1337
1875
1736
1683
1682
1354
1846
1427
1359
1854
1574
1198
359
1859
1517
1706
1537
1915
1983
1482
1941
1703
1954
1597
1903
1991
53
1515
1259
1421
1384
1948
1776
1965
1625
1478
1629
1949
1144
1951
1656
1137
1349
1910
1483
1229
1480
1324
1664
1604
1764
1564
1673
1686
1841
1640
1627
1984
1258
1376
855
1413
1261
1429
1863
1540
692