with input as ( 
    select column_value num 
    from table(sys.odcinumberlist( 
        1411,1802,1773,1775,1442,1471,1048,1403,1881,1930,1710,1717,685,1255,1451,1870,208,1725,1879,143,1372,1726,1357,1624,1378,1993,1721,1712,1867,1355,1743,1942,114,407,1892,1937,2001,1466,1461,1770,1441,1410,1915,1482,1512,1631,1954,1632,1788,1971,1989,1427,1684,1749,1795,1839,1358,1354,1591,1924,1456,2002,1746,1323,1946,1889,296,1908,1959,1944,1655,1602,1768,1666,1465,1782,1739,1472,1576,645,1496,1538,1761,1353,1639,1904,1765,1519,1948,1900,1376,1918,1950,667,1976,1925,1939,1319,1895,1510,1480,735,1674,1997,1868,1728,1893,1500,1363,1840,1905,1361,1894,1558,1369,1922,1367,1463,1365,1504,1898,1343,1436,1700,1911,1811,1829,1984,1444,1806,1455,1778,1835,1817,1668,1907,1748,2007,1534,1269,1473,1572,2006,1651,1853,1943,1968,1969,1437,1692,1955,1964,1821,1805,1999,1614,1754,1888,1832,1623,1723,1678,2008,1819,1595,1972,1229,1703,1762,1818,1062,1599,1996,2000,1960,1927,1407,1414,1923,1685,1998,1497,1687,1416,1757,1470,1810,2010,1553,1379,1495,1565,1796,2004,1899,2009,1395,1388,1902,1741) 
    ) 
) 
select distinct 
    input1.num*input2.num 
from input input1 
    cross join input input2 
where input1.num + input2.num = 2020

with input as ( 
    select column_value num 
    from table(sys.odcinumberlist( 
        1411,1802,1773,1775,1442,1471,1048,1403,1881,1930,1710,1717,685,1255,1451,1870,208,1725,1879,143,1372,1726,1357,1624,1378,1993,1721,1712,1867,1355,1743,1942,114,407,1892,1937,2001,1466,1461,1770,1441,1410,1915,1482,1512,1631,1954,1632,1788,1971,1989,1427,1684,1749,1795,1839,1358,1354,1591,1924,1456,2002,1746,1323,1946,1889,296,1908,1959,1944,1655,1602,1768,1666,1465,1782,1739,1472,1576,645,1496,1538,1761,1353,1639,1904,1765,1519,1948,1900,1376,1918,1950,667,1976,1925,1939,1319,1895,1510,1480,735,1674,1997,1868,1728,1893,1500,1363,1840,1905,1361,1894,1558,1369,1922,1367,1463,1365,1504,1898,1343,1436,1700,1911,1811,1829,1984,1444,1806,1455,1778,1835,1817,1668,1907,1748,2007,1534,1269,1473,1572,2006,1651,1853,1943,1968,1969,1437,1692,1955,1964,1821,1805,1999,1614,1754,1888,1832,1623,1723,1678,2008,1819,1595,1972,1229,1703,1762,1818,1062,1599,1996,2000,1960,1927,1407,1414,1923,1685,1998,1497,1687,1416,1757,1470,1810,2010,1553,1379,1495,1565,1796,2004,1899,2009,1395,1388,1902,1741) 
    ) 
) 
select distinct 
    input1.num*input2.num*input3.num 
from input input1 
    cross join input input2 
    cross join input input3 
where input1.num + input2.num + input3.num = 2020