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A083537
a(0) = a(1) = 0, a(2n) = a(n)+1, a(2n+1) = a(n-1).
0
0, 0, 1, 0, 2, 0, 1, 1, 3, 0, 1, 2, 2, 0, 2, 1, 4, 1, 1, 3, 2, 0, 3, 1, 3, 2, 1, 2, 3, 0, 2, 2, 5, 1, 2, 4, 2, 1, 4, 1, 3, 3, 1, 2, 4, 0, 2, 3, 4, 1, 3, 3, 2, 2, 3, 1, 4, 2, 1, 3, 3, 0, 3, 2, 6, 2, 2, 5, 3, 1, 5, 2, 3, 4, 2, 2, 5, 1, 2, 4, 4, 1, 4, 3, 2, 3, 3, 1, 5, 2, 1, 4, 3
OFFSET
0,5
COMMENTS
a(2^k) = k, a(A029744(n)-3) = 0.
CROSSREFS
Sequence in context: A067586 A078879 A082859 * A231353 A135830 A339846
KEYWORD
nonn,easy
AUTHOR
Ralf Stephan, Jun 10 2003
STATUS
approved