A319413 Number of trailing zero entries in row n of triangle A319411.

0, 0, 0, 0, 0, 1, 1, 2, 3, 3, 4, 5, 6, 6, 7, 8, 9, 10, 11, 12, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 54, 55, 56, 57

Offset

1,8

Comments

See triangle in A319411.

Links

Hiroaki Yamanouchi, Table of n, a(n) for n = 1..75

Claude Lenormand, Deux transformations sur les mots, Preprint, 5 pages, Nov 17 2003. Apparently unpublished. This is a scanned copy of the version that the author sent to me in 2003.

Crossrefs

Cf. A318928, A319411.

Sequence in context: A118168 A083920 A066508 * A307727 A309081 A333251

Adjacent sequences: A319410 A319411 A319412 * A319414 A319415 A319416

Keyword

nonn

Author

N. J. A. Sloane, Sep 20 2018

Extensions

a(21)-a(69) from Hiroaki Yamanouchi, Sep 25 2018

Status

approved