[2,2,2,1,1,1,1,2,3,3,3,4,5,5,6,7,8,9,9,9,10,11,12,
 13,13,14,15,15,15,16,17,17,18,19,20,21,21,22,23,
 24,25,25,25,26,27,28,29,29,30,31,31,31,32,33,34,
 35,35,36,37,37,38,39,40,41,41,42,43,44,45,46,47,
 47,48,49,49,49]