A027715 - OEIS

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A027715

Palindromes of form n^2+n+3.

3, 5, 9, 33, 383, 555, 3663, 5115, 30803, 32223, 34043, 59295, 567765, 5912195, 37877873, 534141435, 957747759, 5356556535, 5646996465, 53205650235, 56511511565, 358023320853, 9571923291759 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	LINKS	`P. De Geest, Palindromic Quasi_Over_Squares of the form n^2+(n+X)`
	CROSSREFS	`Cf. A027714, A027688, A027752, A027753.` `Sequence in context: A192152 A082711 A013622 * A082703 A125708 A055289` `Adjacent sequences: A027712 A027713 A027714 * A027716 A027717 A027718`
	KEYWORD	`nonn,base`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com)`

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Last modified February 13 06:53 EST 2012. Contains 205451 sequences.