A043723 - OEIS

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A043723

Numbers whose number of runs in the base-2 representation is congruent to 2 mod 3.

0

2, 4, 6, 8, 12, 14, 16, 21, 24, 28, 30, 32, 37, 41, 43, 45, 48, 53, 56, 60, 62, 64, 69, 73, 75, 77, 81, 83, 87, 89, 91, 93, 96, 101, 105, 107, 109, 112, 117, 120, 124, 126, 128, 133, 137, 139, 141, 145, 147, 151, 153, 155, 157, 161, 163

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..55.

CROSSREFS

Sequence in context: A163823 A015929 A331994 * A376508 A331681 A006998

Adjacent sequences: A043720 A043721 A043722 * A043724 A043725 A043726

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved