[0,0,0,1,1,1,1,2,4,4,4,5,5,5,5,8,8,10,10,11,11,11,
 11,12,16,16,18,19,19,19,19,22,22,22,22,27,27,27,
 27,28,28,28,28,29,31,31,31,34,40,44,44,45,45,47,
 47,48,48,48,48,49,49,49,51,58,58,58,58,59,59,59,
 59,64,64,64,68]