[1,1,2,4,8,16,32,4,68,136,272,4,548,1096,2192,4, 4388,8776,17552,4,35108,70216,140432,4,280868, 561736,1123472,4,2246948,4493896,8987792,4, 17975588,35951176,71902352,4,143804708,287609416, 575218832,4]