[0,0,1,0,2,0,1,2,0,1,4,2,6,1,1,0,8,3,8,4,6,4,8,4, 0,3,9,6,14,2,9,8,10,6,10,0,18,6,6,8,20,4,21,10,12, 9,18,8,0,9,14,12,26,8,11,12,18,13,26,8,30,11,17,0, 24,6,34,16,22,10,28,12,36,13,18,18,30,10,28,16,0, 18,39,12,32]