2, 5, 7, 37, 47, 53, 61, 67, 73, 97, 103, 131, 149, 157, 173, 191, 199, 229, 233, 251, 257, 263, 281, 283, 337, 353, 359, 401, 409, 421, 433, 439, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, 557, 563, 593, 599, 631, 643, 659, 733, 743, 769, 787, 811, 821, 827, 829
