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A083933 A063171-encoding of A083923-trees. 1
0, 1100, 11001100, 11110000, 110011001100, 110011110000, 111100001100, 111100110000, 111111000000, 1100110011001100, 1100110011110000, 1100111100001100, 1100111100110000, 1100111111000000, 1111000011001100 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,2

COMMENTS

Subset of totally balanced binary strings (A063171) with only even runs of either bit 0 or 1 occurring.

LINKS

Table of n, a(n) for n=0..14.

FORMULA

a(n) = A007088(A083932(n))

CROSSREFS

Permutation of A080317 from which this differs first time at the sixth term, with a(6)=111100001100, while A080317(6)=111111000000.

Sequence in context: A271472 A147816 A050926 * A080317 A300560 A068279

Adjacent sequences:  A083930 A083931 A083932 * A083934 A083935 A083936

KEYWORD

nonn

AUTHOR

Antti Karttunen May 13 2003

STATUS

approved

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Last modified September 22 17:35 EDT 2019. Contains 327311 sequences. (Running on oeis4.)