[2,3,5,4,5,7,5,7,9,11,6,7,8,9,11,7,11,13,17,19,23, 8,9,10,11,12,13,15,9,11,13,15,17,19,21,23,10,11, 13,14,16,17,19,20,22,11,13,17,19,21,23,27,29,31, 33,12,13,14,15,16,17,18,19,20,21,23,13,17,19,23, 25,29,31,35,37,41,43,47]