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A202699 The second of a set of three triangles constructed by the same rule as A202692-A202694, but where the top entries in the three triangles are 0,1,0 respectively. 2

%I #11 Oct 20 2014 17:15:13

%S 1,0,1,3,3,2,9,12,15,17,129,120,108,93,76

%N The second of a set of three triangles constructed by the same rule as A202692-A202694, but where the top entries in the three triangles are 0,1,0 respectively.

%H M. Josuat-Verges, J.-C. Novelli and J.-Y. Thibon, <a href="http://arxiv.org/abs/1110.5272">The algebraic combinatorics of snakes</a>, arXiv preprint arXiv:1110.5272, 2011

%e Triangle begins:

%e 1

%e 0 1

%e 3 3 2

%e 9 12 15 17

%e 129 120 108 93 76

%e ...

%Y See A202698 for further information.

%K nonn,tabl,more

%O 1,4

%A _N. J. A. Sloane_, Dec 23 2011

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Last modified April 19 16:03 EDT 2024. Contains 371794 sequences. (Running on oeis4.)