8, 18, 24, 42, 81, 118, 124, 142, 214, 222, 412, 1118, 1124, 1142, 1214, 1222, 1241, 1412, 1421, 2114, 2122, 2212, 4112, 4121, 11118, 11124, 11142, 11181, 11214, 11222, 11241, 11412, 11421, 11811, 12114, 12122, 12141, 12212, 12221, 12411, 14112, 14121, 14211