[1,1,0,1,0,0,1,0,1,2,2,1,1,0,1,2,1,2,2,2,1,1,1,2, 3,4,3,4,4,1,4,3,4,7,6,7,6,4,5,5,7,9,9,9,8,7,7,7, 10,14,13,12,14,10,12,16,13,20,19,20,20,16,18,20, 22,26,27,27,28,23,26,25,31,38,36,40]