[0,1,1,2,1,4,1,3,2,4,1,7,1,4,4,4,1,7,1,7,4,4,1,10, 2,4,3,7,1,12,1,5,4,4,4,12,1,4,4,10,1,12,1,7,7,4,1, 13,2,7,4,7,1,10,4,10,4,4,1,20,1,4,7,6,4,12,1,7,4, 12,1,17,1,4,7,7,4,12,1,13,4,4]