[1,3,8,19,42,85,174,353,712,1431,2864,5743,11492, 22989,45982,91971,183968,367939,735888,1471789, 2943596,5887195,11774408,23548837,47097690, 94195387,188390808,376781617,753563240,1507126509, 3014253028]