id:A033468 - OEIS Search Results

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Partial sums of sequence {1/(n^2+1)} (denominators).

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1, 2, 10, 5, 85, 2210, 81770, 204425, 204425, 16762850, 1693047850, 51637959425, 1497500823325, 2995001646650, 590015324390050, 33335865828037825, 8567317517805721025, 17134635035611442050 (list; graph; listen)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A114232 A070730 A082192 this_sequence A047816 A095845 A105801` `Adjacent sequences: A033465 A033466 A033467 this_sequence A033469 A033470 A033471`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified December 10 12:37 EST 2009. Contains 170569 sequences.

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