2, 3, 5, 7, 13, 19, 29, 31, 37, 43, 47, 61, 67, 71, 89, 103, 107, 109, 127, 131, 139, 151, 163, 173, 181, 191, 199, 211, 223, 229, 233, 239, 241, 257, 271, 277, 283, 293, 313, 337, 349, 359, 367, 379, 421, 433, 439, 443, 449, 457, 467, 491, 523, 541, 547, 569