login
A029644
Numbers to the left of the central numbers of the (1,2)-Pascal triangle A029635.
0
1, 1, 1, 4, 1, 5, 1, 6, 14, 1, 7, 20, 1, 8, 27, 50, 1, 9, 35, 77, 1, 10, 44, 112, 182, 1, 11, 54, 156, 294, 1, 12, 65, 210, 450, 672, 1, 13, 77, 275, 660, 1122, 1, 14, 90, 352, 935, 1782, 2508, 1, 15, 104, 442, 1287, 2717, 4290, 1, 16, 119, 546, 1729, 4004, 7007, 9438, 1, 17
OFFSET
0,4
CROSSREFS
Sequence in context: A107463 A157104 A101322 * A345305 A024919 A328385
KEYWORD
nonn
EXTENSIONS
More terms from David W. Wilson
STATUS
approved