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A158582 Numbers with at least two zeros in their binary representation. 6
4, 8, 9, 10, 12, 16, 17, 18, 19, 20, 21, 22, 24, 25, 26, 28, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 48, 49, 50, 51, 52, 53, 54, 56, 57, 58, 60, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
COMMENTS
Subsequence of A158581; complement of A089633; A023416(a(n))>1.
A265705(a(n),k) != A265705(a(n),a(n)-k) for at least one k <= a(n). - Reinhard Zumkeller, Dec 15 2015
LINKS
MATHEMATICA
Select[Range[100], DigitCount[#, 2, 0]>1&] (* Harvey P. Dale, Jan 19 2015 *)
PROG
(Haskell)
a158582 n = a158582_list !! (n-1)
a158582_list = [x | x <- [0..], a023416 x > 1]
-- Reinhard Zumkeller, Mar 31 2015
CROSSREFS
Sequence in context: A351099 A193166 A155101 * A144754 A080970 A288862
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, Apr 16 2009
STATUS
approved

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Last modified April 13 23:25 EDT 2024. Contains 371652 sequences. (Running on oeis4.)