A126896 - OEIS

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A126896

Numbers n such that 10*n! + 1 is prime.

0, 1, 3, 4, 5, 23, 32, 39, 61, 349, 718, 805, 1025, 1194 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,3`
	EXAMPLE	`If n=39 then 10*n! + 1 = 203978820811974433586402817399028973568000000001 (prime)`
	CROSSREFS	`Cf. A076680, A076679.` `Sequence in context: A039573 A037347 A116474 * A123957 A085285 A085841` `Adjacent sequences: A126893 A126894 A126895 * A126897 A126898 A126899`
	KEYWORD	`nonn`
	AUTHOR	`Parthasarathy Nambi (PachaNambi(AT)yahoo.com), May 07 2007`

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Last modified February 13 19:54 EST 2012. Contains 205536 sequences.