id:A108944 - OEIS Search Results

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Minimal square k^2 such that sum of the n-th twin prime pair plus k^2 is a square.

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1, 4, 1, 0, 4, 16, 1, 0, 196, 9, 400, 100, 1, 16, 4, 169, 4, 36, 1936, 1, 529, 1, 36, 100, 400, 16, 25, 10000, 10816, 49, 144, 17956, 25, 400, 0, 169, 961, 16, 2500, 25, 0, 676, 3844, 784, 100, 64, 169, 121, 400, 49, 3025, 9, 17689, 78400, 400, 20449, 100, 96100, 361 (list; graph; listen)

	OFFSET	`1,2`
	FORMULA	`a(n) = A108945(n) - A001359(n) - A006512(n).`
	CROSSREFS	`Cf. A001359, A006512, A108943, A108945.` `Sequence in context: A094918 A110146 A126217 this_sequence A117377 A046784 A011349` `Adjacent sequences: A108941 A108942 A108943 this_sequence A108945 A108946 A108947`
	KEYWORD	`nonn`
	AUTHOR	`Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), Jul 21 2005`
	EXTENSIONS	`Edited and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), Jul 25 2005`

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Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

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