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A073139 Difference between the largest and smallest number having in binary representation the same number of 0's and 1's as n. +0
5
0, 0, 0, 0, 0, 1, 1, 0, 0, 3, 3, 3, 3, 3, 3, 0, 0, 7, 7, 9, 7, 9, 9, 7, 7, 9, 9, 7, 9, 7, 7, 0, 0, 15, 15, 21, 15, 21, 21, 21, 15, 21, 21, 21, 21, 21, 21, 15, 15, 21, 21, 21, 21, 21, 21, 15, 21, 21, 21, 15, 21, 15, 15, 0, 0, 31, 31, 45, 31, 45, 45, 49, 31, 45, 45, 49, 45, 49, 49, 45, 31 (list; graph; listen)
OFFSET

0,10

COMMENT

a(n) = A073138(n) - A073137(n).

LINKS

Index entries for sequences related to binary expansion of n

CROSSREFS

Cf. A007088, A073140, A073141.

Sequence in context: A031355 A097675 A141605 this_sequence A122845 A135203 A102818

Adjacent sequences: A073136 A073137 A073138 this_sequence A073140 A073141 A073142

KEYWORD

nonn

AUTHOR

Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jul 16 2002

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.


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