2, 5, 2, 13, 2, 5, 13, 41, 2, 5, 17, 29, 61, 2, 113, 2, 5, 13, 29, 181, 2, 5, 13, 17, 53, 97, 2, 313, 2, 5, 13, 17, 37, 41, 53, 73, 89, 109, 157, 421, 613, 2, 5, 17, 137, 761, 2, 5, 13, 17, 29, 37, 41, 61, 73, 149, 281, 353, 461, 541, 1013, 1201, 1301, 2, 17