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A319413 Number of trailing zero entries in row n of triangle A319411. 2

%I #9 Sep 25 2018 08:54:37

%S 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,

%T 20,21,21,22,23,24,25,26,27,28,29,30,31,32,33,34,34,35,36,37,38,39,40,

%U 41,42,43,44,45,46,47,48,49,50,51,52,53,54,54,55,56,57

%N Number of trailing zero entries in row n of triangle A319411.

%C See triangle in A319411.

%H Hiroaki Yamanouchi, <a href="/A319413/b319413.txt">Table of n, a(n) for n = 1..75</a>

%H Claude Lenormand, <a href="/A318921/a318921.pdf">Deux transformations sur les mots</a>, Preprint, 5 pages, Nov 17 2003. Apparently unpublished. This is a scanned copy of the version that the author sent to me in 2003.

%Y Cf. A318928, A319411.

%K nonn

%O 1,8

%A _N. J. A. Sloane_, Sep 20 2018

%E a(21)-a(69) from _Hiroaki Yamanouchi_, Sep 25 2018

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Last modified August 25 21:21 EDT 2024. Contains 375454 sequences. (Running on oeis4.)