[1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,0,0,0,0,0,1,0,0, 1,1,0,1,0,0,1,0,0,1,1,1,2,0,0,1,1,0,2,0,1,2,1,0,3, 2,1,2,1,0,3,2,1,3,2,1,5,2,1,4,3,2,4,2,1,6,4,2,6,4, 3,7,4,3,6,5,4,9,5,4,10,8,4,10,6,6,12,9,5,13,9,8, 14,11,7,17,13,9,16,12,11,21]