id:A033465 - OEIS Search Results

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First differences of sequence {1/(n^2+1)} (numerators).

+0
1

1, 3, 1, 7, 9, 11, 13, 3, 17, 19, 21, 23, 1, 27, 29, 31, 33, 7, 37, 39, 41, 43, 9, 47, 49, 51, 53, 11, 57, 59, 61, 63, 13, 67, 69, 71, 73, 3, 77, 79, 81, 83, 17, 87, 89, 91, 93, 19, 97, 99, 101, 103, 21, 107, 109, 111, 113 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A011207 A087129 A011308 this_sequence A096431 A113647 A051927` `Adjacent sequences: A033462 A033463 A033464 this_sequence A033466 A033467 A033468`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified November 24 19:42 EST 2009. Contains 167435 sequences.

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