[1,3,10,34,118,418,1508,5524,20486,76722,289580, 1099836,4198396,16093236,61902472,238805864, 923574598,3579675026,13900879132,54071886764, 210645038548,821701422716,3209243934712, 12547819633304,49109812222108,192382627198868]