26,41,42,44,43,16,18,17,20,19,29,27,30,28,31,32,33,35,34,21,40,39,37,36,38,47,49,45,48,46,1,0,9,6,7,10,8,24,22,25,23,2,3,5,4,13,15,12,14,11