[2,3,2,5,7,2,3,11,13,2,17,19,23,5,3,29,3,31,2,37, 41,3,43,47,7,53,59,3,61,2,3,67,5,71,73,3,79,3,83, 3,89,3,97,101,3,103,5,107,109,5,113,3,3,11,5,3, 127,2,5,131,3,137,3,139,5,149,3,151,7,3,157,163,5, 167,3,13,5,173,3]