[0,0,0,3,3,3,5,3,3,5,3,3,5,3,7,5,3,3,5,5,3,7,3,3, 5,3,7,5,3,7,5,3,3,5,5,3,7,3,3,5,5,3,7,3,19,5,3,7, 5,11,3,11,3,3,5,3,3,5,3,7,5,11,7,11,11,3,11,3,13, 5,3,3,5,5,7,7,3,3,5,5,3,7,5,3,7,3,13,5,3,7,5,3,3, 5,5,7,7,3]