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This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.

A162784 a(n) = (A048883(n)+1)/2.

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%I A162784 #8 Nov 15 2017 05:59:41
%S A162784 1,2,2,5,2,5,5,14,2,5,5,14,5,14,14,41,2,5,5,14,5,14,14,41,5,14,14,41,
%T A162784 14,41,41,122,2,5,5,14,5,14,14,41,5,14,14,41,14,41,41,122,5,14,14,41,
%U A162784 14,41,41,122,14,41,41,122,41,122,122,365,2,5,5,14
%N A162784 a(n) = (A048883(n)+1)/2.
%C A162784 Rows of A079318 when written as a triangle converge to this sequence.
%F A162784 a(n) = A151712(n)/2.
%e A162784 If written as a triangle:
%e A162784 1;
%e A162784 2;
%e A162784 2,5;
%e A162784 2,5,5,14;
%e A162784 2,5,5,14,5,14,14,41;
%e A162784 2,5,5,14,5,14,14,41,5,14,14,41,14,41,41,122;
%t A162784 a048883[n_] := 3^DigitCount[n, 2, 1];
%t A162784 a[n_] := (a048883[n] + 1)/2;
%t A162784 Array[a, 70, 0] (* _Jean-François Alcover_, Nov 15 2017 *)
%Y A162784 Cf. A048883, A079314, A079318, A151712.
%K A162784 nonn
%O A162784 0,2
%A A162784 _Omar E. Pol_, Jul 19 2009, Jul 23 2009
%E A162784 More terms from _Max Alekseyev_, Feb 23 2012