13, 19, 29, 37, 43, 53, 59, 61, 73, 89, 97, 127, 137, 149, 163, 173, 181, 191, 223, 239, 241, 251, 257, 263, 269, 271, 293, 307, 313, 331, 359, 397, 419, 421, 431, 449, 457, 509, 521, 523, 541, 547, 557, 563, 569, 577, 587, 593, 601, 653, 659, 673, 683, 691