A029646 Odd numbers to the left of the central elements of the (1,2)-Pascal triangle A029635.

1, 1, 1, 1, 5, 1, 1, 7, 1, 27, 1, 9, 35, 77, 1, 1, 11, 1, 65, 1, 13, 77, 275, 1, 935, 1, 15, 1287, 2717, 1, 119, 1729, 7007, 1, 17, 135, 665, 2275, 5733, 11011, 16445, 1, 1, 19, 1, 189, 1, 21, 209, 1311, 1, 7125, 1, 23, 8645, 32319, 1, 275, 10395, 127281, 1, 25, 299, 2277

Offset

0,5

Links

Table of n, a(n) for n=0..63.

Crossrefs

Sequence in context: A214228 A324385 A111720 * A152721 A132737 A137754

Adjacent sequences: A029643 A029644 A029645 * A029647 A029648 A029649

Keyword

nonn

Author

Mohammad K. Azarian

Extensions

More terms from David W. Wilson

Status

approved