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A056062 Run lengths in infinite binary string formed by concatenation of 0, 1, 2 ... in base 2. 2
1, 2, 1, 3, 2, 1, 1, 3, 1, 4, 3, 1, 2, 2, 1, 1, 1, 1, 1, 4, 2, 2, 1, 4, 1, 5, 4, 1, 3, 2, 2, 1, 1, 1, 2, 3, 1, 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, 5, 3, 2, 2, 3, 1, 1, 1, 2, 1, 5, 2, 3, 1, 5, 1, 6, 5, 1, 4, 2, 3, 1, 1, 1, 3, 3, 2, 1, 2, 1, 2, 1, 1, 2, 2, 2, 1, 1, 2, 4, 1, 1, 3, 1, 1, 1, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1 (list; graph; refs; listen; history; internal format)
OFFSET

0,2

EXAMPLE

The string starts with 011011100101110111... (concatenation of 0, 1, 10, 11, 100, 101, 110, 111, ...) so initial runs are 1, 2, 1, 3, ...

MATHEMATICA

Length /@ (Split@(Join @@ Table[ IntegerDigits[i, 2], {i, 0, 100}]))  (* From Olivier Gerard, March 27 2011 *)

CROSSREFS

Cf. A030190, A003607, A030306.

Sequence in context: A145327 A023512 A088192 * A165003 A165011 A192190

Adjacent sequences:  A056059 A056060 A056061 * A056063 A056064 A056065

KEYWORD

easy,nonn,nice,base

AUTHOR

Helge Robitzsch (hrobi(AT)math.uni-goettingen.de), Jul 27 2000

EXTENSIONS

Edited by Charles R Greathouse IV (charles.greathouse(AT)case.edu), Apr 26 2010

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Last modified February 15 05:29 EST 2012. Contains 205694 sequences.