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