[0,0,0,1,2,2,2,3,4,4,4,6,6,7,6,8,8,8,9,10,10,11, 12,12,12,12,14,13,15,14,16,16,16,18,18,18,20,20, 21,20,20,21,22,22,22,24,24,25,26,24,26,27,28,26, 29,30,30,31,32,30,32,31,32,32,34,32,34]