[0,0,0,1,0,0,0,1,2,2,3,0,3,5,3,3,3,2,0,3,2,2,2,1,
 1,0,2,3,4,3,3,3,7,6,7,7,8,8,13,10,10,10,12,11,6,
 13,14,14,14,14,15,26,16,19,14,17,18,18,19,18,20,
 18,21,18,20,20,21,21,19,21,15,20,23,21,21,20,22,
 26,21,22,20]