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A044942
Number of runs of odd length in the base-2 representation of n.
0
1, 2, 0, 1, 3, 1, 1, 2, 2, 4, 2, 0, 2, 2, 0, 1, 3, 3, 1, 3, 5, 3, 3, 1, 1, 3, 1, 1, 3, 1, 1, 2, 2, 4, 2, 2, 4, 2, 2, 4, 4, 6, 4, 2, 4, 4, 2, 0, 2, 2, 0, 2, 4, 2, 2, 2, 2, 4, 2, 0, 2, 2, 0, 1, 3, 3, 1, 3, 5, 3, 3, 3, 3, 5, 3, 1, 3, 3, 1, 3, 5, 5, 3, 5, 7, 5, 5, 3, 3, 5
OFFSET
1,2
CROSSREFS
Sequence in context: A143359 A291316 A130504 * A362463 A263401 A369814
KEYWORD
nonn,base
STATUS
approved