id:A078179 - OEIS Search Results

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Primes of the form n^k + n - 1, where k>=2 is minimal.

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5, 11, 19, 29, 41, 349, 71, 89, 109, 131, 20747, 181, 2177953337809371149, 239, 271, 83537, 5849, 379, 419, 461, 2494357909, 279863, 599, 15649, 701, 19709, 811, 420707233300229, 929, 991 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`a(n) = n^A078178(n) + n - 1.`
	EXAMPLE	`349=A000040(70)=7^3+7-1 and 7^2+7-1=5*11, therefore a(7)=349.`
	CROSSREFS	`Cf. A078178, A076846.` `Sequence in context: A073847 A024833 A002327 this_sequence A045451 A100920 A003147` `Adjacent sequences: A078176 A078177 A078178 this_sequence A078180 A078181 A078182`
	KEYWORD	`nonn`
	AUTHOR	`Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Nov 20 2002`
	EXTENSIONS	`More terms from Benoit Cloitre, Nov 20 2002`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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