id:A088796 - OEIS Search Results

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Numbers n which are prime and such that n^2+n^3-1 is also prime.

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2, 5, 11, 19, 29, 37, 47, 71, 89, 97, 107, 127, 139, 179, 281, 317, 331, 337, 379, 397, 461, 499, 509, 571, 617, 659, 677, 691, 709, 839, 877, 887, 907, 1021, 1049, 1051, 1087, 1097, 1229, 1279, 1297, 1307, 1381, 1429, 1447, 1481, 1489, 1499, 1511, 1579 (list; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`a(5)=29 because (29^2 + 29^3 - 1) = (841 + 24389 - 1) = 25229 which is prime.`
	CROSSREFS	`Sequence in context: A031870 A040147 A152471 this_sequence A161550 A085626 A160536` `Adjacent sequences: A088793 A088794 A088795 this_sequence A088797 A088798 A088799`
	KEYWORD	`nonn`
	AUTHOR	`Chuck Seggelin (barkeep(AT)plastereddragon.com), Oct 16 2003`

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

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