cp's OEIS Frontend

A162779 Rows of A162777 when written as a triangle converge to this sequence.

%I A162779 #17 Feb 24 2021 02:48:18
%S A162779 1,3,5,5,7,13,15,9,7,13,17,19,29,43,39,17,7,13,17,19,29,43,41,27,29,
%T A162779 45,55,69,103,127,95,33,7,13,17,19,29,43,41,27,29,45,55,69,103,127,97,
%U A162779 43,29,45,55,69,103,129,111,85,105,147,181,243,335,351,223,65,7
%N A162779 Rows of A162777 when written as a triangle converge to this sequence.
%C A162779 It appears that the right border of triangle gives A083318. - _Omar E. Pol_, Mar 15 2020
%H A162779 David Applegate, Omar E. Pol and N. J. A. Sloane, <a href="/A000695/a000695_1.pdf">The Toothpick Sequence and Other Sequences from Cellular Automata</a>, Congressus Numerantium, Vol. 206 (2010), 157-191. [There is a typo in Theorem 6: (13) should read u(n) = 4.3^(wt(n-1)-1) for n >= 2.]
%H A162779 N. J. A. Sloane, <a href="/wiki/Catalog_of_Toothpick_and_CA_Sequences_in_OEIS">Catalog of Toothpick and Cellular Automata Sequences in the OEIS</a>
%e A162779 From _Omar E. Pol_, Mar 15 2020: (Start)
%e A162779 Written as an irregular triangle in which row lengths give A011782 the sequence begins:
%e A162779 1;
%e A162779 3;
%e A162779 5,  5;
%e A162779 7, 13, 15,  9;
%e A162779 7, 13, 17, 19, 29, 43, 39, 17;
%e A162779 7, 13, 17, 19, 29, 43, 41, 27, 29, 45, 55, 69, 103, 127, 95, 33;
%e A162779 7, 13, 17, 19, 29, 43, 41, 27, 29, 45, 55, 69, 103, 127, 97, 43, 29, 45, 55, ...
%e A162779 (End)
%Y A162779 Cf. A083318, A139250, A153003, A153006, A162777.
%K A162779 nonn,tabf
%O A162779 0,2
%A A162779 _Omar E. Pol_, Jul 23 2009
%E A162779 More terms from _Jinyuan Wang_, Mar 15 2020