[1,2,5,12,29,68,155,348,775,1712,3745,8112,17431, 37252,79355,168710,358037,758020,1599675,3362876, 7041593,14692956,30577435,63531092,131901879, 273804738,568366037,1179585610,2446603047, 5068970880]