A029637 Numbers in the (1,2)-Pascal triangle A029635 that are different from 2.

1, 1, 3, 1, 4, 5, 1, 5, 9, 7, 1, 6, 14, 16, 9, 1, 7, 20, 30, 25, 11, 1, 8, 27, 50, 55, 36, 13, 1, 9, 35, 77, 105, 91, 49, 15, 1, 10, 44, 112, 182, 196, 140, 64, 17, 1, 11, 54, 156, 294, 378, 336, 204, 81, 19, 1, 12, 65, 210, 450, 672, 714, 540, 285, 100, 21, 1, 13, 77, 275, 660

Offset

1,3

Links

Table of n, a(n) for n=1..71.

Crossrefs

Sequence in context: A016473 A343516 A366977 * A097207 A266101 A118469

Adjacent sequences: A029634 A029635 A029636 * A029638 A029639 A029640

Keyword

nonn,tabf

Author

Mohammad K. Azarian

Extensions

More terms from David W. Wilson

Leading 1 removed as consequence of change in A029635 by Sean A. Irvine, Mar 01 2020

Status

approved