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A positive integer n is included if the longest contiguous run of similar digits in binary n is of 0's.
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%I #7 Mar 11 2014 01:32:48

%S 2,4,5,8,9,10,12,16,17,18,19,20,21,24,25,32,33,34,35,36,37,38,40,41,

%T 42,44,48,49,50,51,52,56,64,65,66,67,68,69,70,71,72,73,74,75,76,77,80,

%U 81,82,83,84,85,88,89,96,97,98,99,100,101,102,104,105,108,112,113,128,129

%N A positive integer n is included if the longest contiguous run of similar digits in binary n is of 0's.

%C For some n included in this sequence, it is possible that the longest run of 0's in binary n is of the same length as the longest run of 1's in binary n. (See sequence A090050.)

%Y Cf. A043276, A090050, A166111.

%K base,nonn

%O 1,1

%A _Leroy Quet_, Oct 06 2009

%E Extended by _Ray Chandler_, Mar 12 2010