id:A138597 - OEIS Search Results

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Odd numbers n such that Hamming weight of n equals Hamming weight of n^3.

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1, 56953, 1830651, 5502457, 130002327, 2941876987, 3479043677, 3674103727, 10601496029, 12739098539, 29928193915, 93415397243, 111392161401 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`This sequence is A118655 without the trivial examples k*2^n.` `The first three numbers such that Hamming weight (n) is greater than Hamming weight (n^3) are 407182835067, 445317119867 and 478351981947.`
	FORMULA	`A000120[a(2n+1)]=A000120[a(2n+1)^3]`
	CROSSREFS	`Cf. A118655.` `Sequence in context: A116206 A022224 A145685 this_sequence A019290 A069335 A166195` `Adjacent sequences: A138594 A138595 A138596 this_sequence A138598 A138599 A138600`
	KEYWORD	`nonn`
	AUTHOR	`Martin Raab (raab-martin(AT)gmx.de), May 13 2008`

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

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