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A103581 A102371 written in base 2. 7
1, 10, 111, 1100, 11101, 111110, 1111011, 11111000, 111111001, 1111111010, 11111111111, 111111110100, 1111111110101, 11111111110110, 111111111110011, 1111111111110000, 11111111111110001, 111111111111110010 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
COMMENTS
The number of zeros in the n-th term appears to match A089398. - Benoit Cloitre, Mar 24 2005
LINKS
David Applegate, Benoit Cloitre, Philippe Deléham and N. J. A. Sloane, Sloping binary numbers: a new sequence related to the binary numbers [pdf, ps].
David Applegate, Benoit Cloitre, Philippe Deléham and N. J. A. Sloane, Sloping binary numbers: a new sequence related to the binary numbers, J. Integer Seq. 8 (2005), no. 3, Article 05.3.6, 15 pp.
FORMULA
a(n) = A007088(A102371(n)). - Michel Marcus, May 08 2020
CROSSREFS
Sequence in context: A159551 A105991 A284352 * A290232 A286855 A288210
KEYWORD
nonn,base,easy
AUTHOR
Philippe Deléham, Mar 23 2005
EXTENSIONS
More terms from Benoit Cloitre, Mar 24 2005
STATUS
approved

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Last modified August 6 08:27 EDT 2024. Contains 374960 sequences. (Running on oeis4.)