id:A089348 - OEIS Search Results

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Primes of the form smallest multiple of n followed by a 1.

+0
3

11, 41, 31, 41, 101, 61, 71, 241, 181, 101, 331, 241, 131, 281, 151, 641, 1021, 181, 191, 401, 211, 661, 461, 241, 251, 521, 271, 281, 1451, 601, 311, 641, 331, 1021, 701, 1801, 1481, 761, 1171, 401, 821, 421, 431, 881, 1801, 461, 941, 3361, 491, 3001, 1021, 521 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Conjecture: {(a(n)-1)}/{10n} < n, or a(n) < 10*n^2 + 1.`
	CROSSREFS	`Cf. A089533, A089534.` `Sequence in context: A089776 A073626 A065144 this_sequence A088622 A121171 A065079` `Adjacent sequences: A089345 A089346 A089347 this_sequence A089349 A089350 A089351`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 05 2003`
	EXTENSIONS	`More terms from Ray Chandler (rayjchandler(AT)sbcglobal.net), Nov 07 2003`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.

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