[1,0,0,0,0,1,0,0,1,0,2,1,0,1,0,2,2,0,2,1,3,3,1,2, 2,3,4,2,3,3,5,5,4,4,4,6,6,5,6,5,9,8,7,8,7,10,10,8, 11,9,13,13,11,13,12,15,16,13,16,15,19,19,17,19,19, 22,23,20,23,22]