id:A046793 - OEIS Search Results

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Numbers n such that arithmetic and harmonic means of a(n) and A005279(n) both integers.

+0
3

2, 4, 3, 6, 12, 8, 4, 6, 15, 12, 10, 14, 5, 16, 18, 8, 12, 35, 6, 28, 24, 15, 21, 26, 20, 12, 40, 10, 7, 32, 63, 60, 34, 24, 21, 36, 90, 16, 38, 45, 8, 36, 70, 12, 15, 46, 20, 99, 18, 30, 9, 42, 52, 40, 54, 33, 24, 30, 58, 75, 66, 20, 14, 62, 55, 105, 10, 64, 39, 28, 18, 50, 68, 48, 33 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Adjacent sequences: A046790 A046791 A046792 this_sequence A046794 A046795 A046796` `Sequence in context: A064273 A134561 A120947 this_sequence A101278 A091274 A122525`
	KEYWORD	`nonn`
	AUTHOR	`David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified November 8 07:45 EST 2009. Contains 166143 sequences.

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