2, 19, 23, 31, 37, 41, 43, 53, 59, 61, 67, 89, 101, 107, 113, 127, 131, 137, 139, 163, 181, 193, 197, 199, 229, 233, 241, 251, 263, 269, 271, 277, 311, 317, 337, 347, 349, 373, 409, 419, 439, 443, 457, 461, 463, 479, 487, 509, 521, 547, 557, 601, 613, 617
