[1,1,1,1,2,4,8,17,34,71,153,341,782,1839,4434, 10935,27555,70852,185686,495486,1344956,3710632, 10397338,29568648,85290741,249391641,738821756, 2216465268,6730493989,20678209929,64252006059, 201840008711,640802084315]