[1,0,1,1,1,1,2,1,3,2,4,3,5,4,6,5,8,6,10,8,12,10, 14,12,17,14,20,17,23,20,27,23,31,27,35,31,40,35, 45,40,51,45,57,51,63,57,70,63,78,70,86,78,94,86, 103,94,113,103,123,113,134,123,145,134,157,145, 170,157]