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