A029666 Numbers to the right of the central elements of the (2,1)-Pascal triangle A029653.

1, 1, 4, 1, 5, 1, 14, 6, 1, 20, 7, 1, 50, 27, 8, 1, 77, 35, 9, 1, 182, 112, 44, 10, 1, 294, 156, 54, 11, 1, 672, 450, 210, 65, 12, 1, 1122, 660, 275, 77, 13, 1, 2508, 1782, 935, 352, 90, 14, 1, 4290, 2717, 1287, 442, 104, 15, 1, 9438, 7007, 4004, 1729, 546, 119, 16, 1