[1,3,6,12,24,48,90,174,336,648,1218,2328,4416, 8388,15780,29892,56268,106200,199350,375504, 704304,1323996,2479692,4654464,8710212,16328220, 30526374,57161568,106794084,199788408,372996450, 697217994,1300954248]