[0,0,0,2,2,2,3,2,2,3,4,2,2,3,2,3,4,7,2,2,3,4,2,3, 4,13,6,7,11,13,10,11,2,3,4,18,6,7,2,3,4,2,2,3,4,6, 6,2,3,2,2,3,4,2,2,3,4,6,6,2,3,2,3,4,7,2,3,2,3,4,7, 2,2,2,2,3,2,3,4,7]
