[8,4,9,7,10,5,10,6,5,4,4,3,7,3,3,3,2,0,2,0,2,3,4,5,2,3,2,6,6,7,7,7,10,6,9,5,13,8,8,4,6,6,6,1,8,8,5,8,0,3,2,6,4,11,4,1,7,4,4,7,10,9,3,4,10,4,8,6,4,9,8,6,6,7,7,12,4,5,3,5,4,3,4,6,2,6,6,8,8,6,2,1,5,1,2,7,6,6,8,6,5,6,2,5,3,6,3,6,7,4,2,1,3,2,2,2,3,4,4,1,3,2,3,2,3,3,1,1,0,2,4,3,6,4,3,1,1,3,2,5,3,5,1,4,2,5,4,1,4,2,0,2,2,2,2,3,2,1,4,4,5,0,3,2,3,3,3,0,6,2,6,2,2,4,2,3,0,3,1,2,4,1,0,2,0,1,1,1,1,5,0,0,1,2,1,1,0,2,1,2,4,0,3,3,2,3,3,3,4,1,2,2,0,1,3,3,2,3,4,4,3,5,2,1,4,4,3,4,4,6,2,2,2,0,1,1,0,1,1,0,1,0,1,0,0,1,4,3,0,2,2,1,0,1,1,3,0,1,2,0,1,0,0,1,0,1,1,2,3,1,2,0,1,1,3,1,0,2,2,1,2,2,3,0,3,0,1,3,2,1,1,0,0,3,1,1,1,5,2,1,5,4,2,2,1,0,1,1,4,2,4,2,0,5,2,0,1,0,1,2,1,1,1,1,2,2,1,1,2,2,4,2,2,2,2,4,2,3,3,6,5,4,0,3,2,4,4,4,3,7,6,5,4,4,4,9,2,2,2,0,4,5,0,1,3,2,0,0,1,3,3,1,0,6,1,3,2,2,2,0,0,2,0,0,2,2,0,2,1,2,1,3,3,2,2,1,3,1,1,0,4,1,1,1,0,4,5,1,2,1,2,1,6,2,3,2,2,1,3,4,3,4,4,2,1,2,1,2,1,2,2,2,3,1,1,0,4,1,5,6,1,2,2,2,1,0,9,6,1,2,2,4,3,3,3,4,3,8,2,2,0,3,2,2,2,2,0,1,4,2,4,3,1,2,4,2,3,7,5,2,5,1,3,5,3,6,3,3,3,5,3,4,3,6,7,5,4,4,1,6,4,3,7,2,4,5,5,5,7,5,7,5,7,4,6,4,6,3,4,6,6,4,2,4,5,7,7,1,2,3,4,0,2,4,3,5,3,2,7,5,6,1,0,7,4,3,8,6,4,3,8,6,3,7,4,3,3,4,2,3,6,1,1,2,3,5,4,4,5,4,3,2,5,2,4,8,8,5,6,7,8,9,3,8,3,6,7,6,1,4,6,3,4,2,5,3,3,6,3,1,4,6,4,4,3,1,3,3,3,1,6,2,4,0,2,3,3,1,3,3,1,3,6,4,4,4,6,8,1,1,0,5,1,8,6,5,5,2,3,5,2,0,7,2,6,4,6,4,6,5,12,8,7,5,6,6,7,6,4,3,6,3,7,2,1,4,0,2,3,3,0,6,6,2,8,7,3,7,4,6,5,3,4,7,3,9,9,5,4,10,5,8,1,8,5,3,1,3,3,1,2,4,6,1,3,1,1,3,4,7,6,4,3,6,3,8,4,7,6,3,4,5,4,2,4,1,8,6,3,4,6,7,3,4,2,4,4,3,3,2,4,5,2,3,5,7,1,6,6,3,6,6,6,3,6,4,5,5,9,2,9,8,11,4,7,2,7,4,3,5,4,6,4,4,4,8,7,2,7,8,7,3,6,5,4,6,4,3,5,4,6,3,2,6,4,7,5,2,5,6,4,4,3,6,5,3,7,5,5,4,4,5,5,5,5,4,5,5,3,4,8,6,5,5,2,4,4,8,5,6,5,5,2,5,5,2,4,1,3,3,7,4,9,7,6,3,5,6,7,3,0,3,5,2,4,3,5,3,2,5,2,0,1,3,2,2,3,2,1,2,5,4,4,4,2,1,7,3,4,3,3,6,2,3,1,3,5,1,7,4,7,11,3,6,3,7,5,4,9,5,7,7,3,4,11,10,7,4,2,5,7,4,6,5,1,5,5,5,5,1,7,1,8,4,5,2,3,8,7,6,7,6,7,2,4,4,6,8,3,5,7,7,8,4,3,3,4,1,4,4,3,5,9,3,6,9,9,5,3,4,6,3,7,4,3,5,5,5,0,3,2,8,3,3,2,1,4,1,5,8,4,3,4,4,2,5,8,2,3,1,4,3,2,4,7,6,4,2,1,0,1,5,3,4,2,4,8,2,5,1,3,3,3,1,5,9,5,5,11,10,14,6,14,10,5,4,8,2,8,7,5,3,6,5,10,8,7,5,10,4,7,4,5,4,4,5,6,11,8,8,4,4,8,11,7,9,7,10,1,5,3,5,5,3,3,7,10,1,10,7,2,5,5,8,8,4,7,11,9,6,7,6,3,6,8,2,3,10,4,5,4,7,6,6,4,7,8,4,5,2,2,5,7,9,7,2,4,3,6,8,5,2,9,13,10,9,8,11,8,10,5,10,4,6,9,10,4,11,8,12,10,7,6,3,10,6,7,10,9,10,7,10,11,7,9,7,10,12,7,9,6,5,9,7,2,14,7,5,6,6,10,8,5,11,8,5,3,8,12,4,9,6,3,9,5,7,11,9,5,5,7,10,11,8,7,4,5,6,9,9,4,7,7,11,7,9,3,8,6,6,9,8,11,8,10,6,8,7,10,8,7,4,8,5,4,10,7,6,6,4,4,10,8,4,6,6,5,10,7,12,9,8,7,9,8,10,4,9,9,10,10,5,5,6,12,9,26,6,18,9,2,5,6,5,4,6,6,11,9,8,13,13,6,5,6,11,3,6,6,10,10,6,10,12,12,10,14,15,9,13,5,9,9,10,12,14,11,15,6,13,11,8,14,9,8,14,9,10,14,14,9,9,12,11,15,16,11,16,7,11,12,17,7,12,12,18,13,12,12,13,12,10,9,6,7,8,17,7,14,7,17,11,9,12,11,14,18,12,6,9,10,11,12,10,8,14,9,15,11,15,12,7,13,13,7,6,14,7,13,12,5,6,6,9,7,6,5,17,7,8,12,11,13,10,14,6,7,5,16,9,13,5,3,5,8,4,7,10,9,8,6,6,9,10,8,11,12,15,8,12,17,4,7,12,9,15,12,4,7,9,5,12,5,16,14,11,17,17,16,11,11,14,9,11,9,15,13,13,11,12,12,12,10,12,7,11,12,10,11,17]