%I #23 Nov 27 2020 06:40:53
%S 0,0,1,0,2,1,3,0,4,2,5,1,6,3,7,0,8,4,9,2,1,5,0,1,1,6,1,3,1,7,2,0,1,8,
%T 3,4,1,9,4,2,1,1,5,5,1,0,6,1,1,1,7,6,1,1,8,3,1,1,9,7,2,2,0,0,2,1,1,8,
%U 2,3,2,4,2,1,3,9,2,4,4,2,2,1,5,1,2,5,6,5,2,1,7,0,2,6,8,1,2,1,9,1,3,7,0,6,3
%N a(2n) = A007376(n); a(2n+1) = a(n).
%C A sequence, S, consisting of the natural counting digits (A007376) interleaved with S.
%C Fractal sequence (Kimberling-type) based upon the counting digits.
%C Similar to but different from A025480 - _N. J. A. Sloane_, Nov 26 2020.
%F a(n) = A007376(A025480(n)). - _Kevin Ryde_, Nov 21 2020
%Y First differs from A025480 at a(20).
%Y Even bisection: A007376.
%Y Cf. A003602.
%K base,easy,nonn
%O 0,5
%A Juliette Bruyndonckx and _Alexandre Wajnberg_, Jun 15 2005
%E More terms from _Joshua Zucker_, May 18 2006
%E Name made more explicit by _Peter Munn_, Nov 20 2020
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