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iban n.  and  wasteful n.

First numbers that belong to both sets:

4, 12, 20, 22, 24, 40, 42, 44, 70, 72, 74, 77, 100, 102, 104, 110, 114, 117, 120, 124, 140, 143, 144, 170, 171, 172, 174, 200, 202, 204, 207, 210, 212, 214, 220, 221, 222, 240, 242, 244, 247, 270, 272, 273, 274, 300, 302, 303, 304, 310, 312, 314, 321, 322, 323, 324, 327, 340, 341, 342, 344, 370, 372, 374, 377, 400, 402, 403, 404, 407, 410, 411, 412, 414, 417, 420, 422, 423, 424, 440, 441, 442, 444, 447, 470, 471, 472, 473, 474, 477, 700, 702, 703, 704, 707, 710, 711, 712, 714, 717, 720, 721, 722, 723, 724, 740, 741, 742, 744, 747, 770, 771, 772, 774, 777, 1001, 1002, 1004, 1010, 1012, 1014, 1017, 1020, 1023, 1040, 1044, 1070, 1071, 1074, 1100, 1102, 1104, 1110, 1111, 1112, 1122, 1124, 1140, 1143, 1144, 1170, 1172, 1173, 1177, 1200, 1204, 1210, 1212, 1220, 1221, 1222, 1224, 1240, 1242, 1243, 1244, 1270, 1272, 1274, 1300, 1302, 1304, 1310, 1311, 1314, 1320, 1324, 1340, 1341, 1342, 1370, 1374, 1400, 1404, 1410, 1412, 1414, 1417, 1420, 1422, 1440, 1441, 1442, 1443, 1444, 1470, 1474, 1700, 1702, 1703, 1704, 1710, 1712, 1717, 1720, 1722, 1724, 1727, 1740, 1742, 1744, 1770, 1771, 1772, 1773, 2001, 2002, 2004, 2007, 2010, 2012, 2014, 2020, 2022, 2024, 2040, 2041, 2042, 2043, 2044, 2070, 2071, 2072, 2074, 2100, 2101, 2102, 2104, 2110, 2112, 2114, 2120, 2121, 2122, 2123, 2124, 2140, 2142, 2147, 2170, 2171, 2172, 2174, 2200, 2202, 2204, 2210, 2211, 2212, 2214, 2220, 2222, 2223, 2224, 2227, 2242, 2244, 2247, 2270, 2274, 2277, 2300, 2301, 2302, 2310, 2312, 2314, 2320, 2321, 2322, 2323, 2324, 2327, 2340, 2342, 2343, 2344, 2370, 2372, 2373.

Some larger examples :