[0,1,2,2,4,4,4,7,8,8,8,8,12,13,14,14,16,16,16,16, 16,21,22,23,24,24,26,26,28,28,28,31,32,32,32,32, 32,32,38,39,40,41,42,42,44,44,46,46,48,48,48,51, 52,52,52,55,56,56,56,56,60,61,62,62,64,64,64,64, 64,64,64]