3, 47, 61, 67, 73, 107, 109, 127, 137, 193, 283, 293, 433, 439, 547, 577, 631, 829, 907, 911, 929, 937, 971, 977, 983, 991, 1009, 1021, 1033, 1039, 1063, 1103, 1117, 1129, 1171, 1181, 1237, 1249, 1289, 1297, 1321, 1327, 1381, 1451, 1471, 1511, 1523, 1553