[1,1,2,2,0,3,3,4,0,4,5,2,3,0,5,7,8,6,4,0,6,11,6,6, 4,5,0,7,15,16,9,12,5,6,0,8,22,14,18,8,10,6,7,0,9, 30,30,18,20,15,12,7,8,0,10,42,30,30,20,20,12,14,8, 9,0,11,56,54,42,40,25,30,14,16,9,10,0,12]