id:A038025 - OEIS Search Results

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Winner of n-th Littlewood Frog Race.

+0
8

1, 1, 1, 1, 4, 1, 1, 1, 1, 9, 10, 1, 12, 1, 1, 9, 1, 1, 1, 1, 4, 21, 22, 1, 24, 25, 1, 27, 27, 1, 1, 1, 16, 1, 16, 35, 32, 1, 38, 9, 10, 25, 33, 25, 1, 45, 27, 1, 25, 49, 44, 25, 24, 1, 1, 9, 34, 27, 1, 49, 24, 1, 58, 57, 64, 49, 8, 49, 65, 51, 48, 49, 72, 69, 68 (list; graph; listen)

	OFFSET	`1,5`
	COMMENT	`For 0 < k <= n, gcd(n,k) = 1, let P(n,k) be the smallest prime of the form a*n+k, with a >= 0. "Frog" k0 is said to win "race" n if P(n,k0) is largest of the phi(n) values P(n,k)`
	CROSSREFS	`Cf. A038026.` `Sequence in context: A119350 A016528 A056623 this_sequence A079982 A039927 A073802` `Adjacent sequences: A038022 A038023 A038024 this_sequence A038026 A038027 A038028`
	KEYWORD	`nonn`
	AUTHOR	`Christian G. Bower (bowerc(AT)usa.net) from a problem by David W. Wilson (davidwwilson(AT)comcast.net)`

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Last modified July 25 02:12 EDT 2008. Contains 142294 sequences.

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