id:A027728 - OEIS Search Results

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Palindromes of form n^2+n+5.

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5, 7, 11, 77, 161, 707, 5555, 16261, 50405, 53135, 7570757, 11988911, 16100161, 16544561, 162626261, 502858205, 758919857, 793464397, 11092829011, 11539593511, 5560873780655, 7424090904247, 7702753572077 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`P. De Geest, Palindromic Quasi_Over_Squares of the form n^2+(n+X)`
	CROSSREFS	`Cf. A027718, A027690, A027754, A027755.` `Sequence in context: A127269 A071781 A091509 this_sequence A086140 A104387 A133761` `Adjacent sequences: A027725 A027726 A027727 this_sequence A027729 A027730 A027731`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com)`

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Last modified December 16 13:01 EST 2009. Contains 170825 sequences.

AT&T Labs Research