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A110963 Fractalisation of a fractal: of the Kimberling's sequence beginning with 1. 1
1, 1, 1, 1, 2, 1, 1, 1, 3, 2, 2, 1, 4, 1, 1, 1, 5, 3, 3, 2, 6, 2, 2, 1, 7, 4, 4, 1, 8, 1, 1, 1, 9, 5, 5, 3, 10, 3, 3, 2, 11, 6, 6, 2, 12, 2, 2, 1, 13, 7, 7, 4, 14, 4, 4 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,5

COMMENTS

Self-descriptive sequence: even terms are the sequence itself, odd terms (the skeleton of this sequence) are the terms of the Kimberling's sequence beginning with 1. Also: -a(4n) = the natural numbers -a(4n+1)= the Kimberling's sequence (beginning with 1) -a(4n+2)= the Kimberling's sequence (beginning with 1) -a(4n+3)= the sequence itself -a(8n+1)=a(8n+2)= the natural numbers.

LINKS

Table of n, a(n) for n=0..54.

Clark Kimberling, Fractal sequences.

FORMULA

a(2n+1)=a(n)=a(4n+3) = terms of the sequence itself. a(2n)=a(4n+1)=a(4n+2) = terms of Kimberling's sequence (beginning with 1). a(4n)=a(8n+1)=a(8n+2)= n.

CROSSREFS

Cf. A110812, A110779, A110766. Equals A110962 + 1.

Sequence in context: A107249 A062842 A126805 * A106348 A161092 A029332

Adjacent sequences:  A110960 A110961 A110962 * A110964 A110965 A110966

KEYWORD

base,easy,nonn,uned

AUTHOR

Alexandre Wajnberg, Sep 26 2005

STATUS

approved

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Last modified November 23 16:12 EST 2014. Contains 249851 sequences.