id:A014311 - OEIS Search Results

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Numbers with exactly 3 ones in binary expansion.

+0
10

7, 11, 13, 14, 19, 21, 22, 25, 26, 28, 35, 37, 38, 41, 42, 44, 49, 50, 52, 56, 67, 69, 70, 73, 74, 76, 81, 82, 84, 88, 97, 98, 100, 104, 112, 131, 133, 134, 137, 138, 140, 145, 146, 148, 152, 161, 162, 164, 168, 176, 193, 194, 196, 200 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Appears to give all n such that 64 is the highest power of 2 dividing A005148(n). - Benoit Cloitre (benoit7848c(AT)orange.fr), Jun 22 2002`
	MATHEMATICA	`Select[ Range[ 200 ], (Count[ IntegerDigits[ #, 2 ], 1 ]==3)& ]`
	CROSSREFS	`Sequence in context: A028784 A119393 A075930 this_sequence A051266 A112090 A103487` `Adjacent sequences: A014308 A014309 A014310 this_sequence A014312 A014313 A014314`
	KEYWORD	`nonn,base,easy`
	AUTHOR	`Al Black (gblack(AT)nol.net)`
	EXTENSIONS	`Extension and program by Olivier Gerard`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

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