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A319413
Number of trailing zero entries in row n of triangle A319411.
2
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 Apparently unpublished.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
Sequence in context: A118168 A083920 A066508 * A307727 A309081 A333251
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Sep 20 2018
EXTENSIONS
a(21)-a(69) from Hiroaki Yamanouchi, Sep 25 2018
STATUS
approved