[2,3,6,18,36,108,324,648,3888,11664,23328,34992, 69984,209952,419904,1259712,2519424,22674816, 45349632,136048896,272097792,408146688,816293376, 2448880128,14693280768,29386561536,88159684608, 264479053824]