id:A051323 - OEIS Search Results

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Euclid-Mullin sequence (A000945) with initial value a(1)=67 instead of a(1)=2.

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67, 2, 3, 13, 5227, 7, 5, 4637, 107, 23, 1889, 50929, 31, 1677554191669, 538282187, 59, 37, 17046661, 81088366624779421, 11 (list; graph; listen)

	OFFSET	`1,1`
	MATHEMATICA	`a[ n_+1 ] := First[ Flatten[ FactorInteger[ 1+Product[ a[ j ], {j, 1, n} ] ] ] ]`
	CROSSREFS	`Cf. A000945, A000946, A005265, A005266.` `Sequence in context: A167778 A110150 A008991 this_sequence A112506 A033387 A102891` `Adjacent sequences: A051320 A051321 A051322 this_sequence A051324 A051325 A051326`
	KEYWORD	`nonn`
	AUTHOR	`Labos E. (labos(AT)ana.sote.hu)`

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.