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Search: id:A084561
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A084561 Numbers with a square number of 1's in their binary expansion. +0
1
0, 1, 2, 4, 8, 15, 16, 23, 27, 29, 30, 32, 39, 43, 45, 46, 51, 53, 54, 57, 58, 60, 64, 71, 75, 77, 78, 83, 85, 86, 89, 90, 92, 99, 101, 102, 105, 106, 108, 113, 114, 116, 120, 128, 135, 139, 141, 142, 147, 149, 150, 153, 154, 156, 163, 165, 166, 169, 170, 172, 177, 178 (list; graph; listen)
OFFSET

1,3

COMMENT

Begins to differ from A084345 at the 22nd term.

CROSSREFS

Cf. A001969, A000069, A052294, A084345.

Sequence in context: A002954 A019278 A084345 this_sequence A078613 A072202 A076351

Adjacent sequences: A084558 A084559 A084560 this_sequence A084562 A084563 A084564

KEYWORD

easy,nonn,base

AUTHOR

Jason Earls (zevi_35711(AT)yahoo.com), Jun 27 2003

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.


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