[0,0,1,1,2,3,3,3,6,5,5,8,6,7,12,8,8,14,9,11,17,12, 11,19,14,14,22,16,14,27,15,17,27,19,21,32,18,21, 32,25,20,38,21,25,42,26,23,42,26,32,43,30,26,49, 33,33,48,33,29,59,30,35,56,37,39,61,33,39,58,49, 35,67,36,42]