A177507 - OEIS

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A177507

Primes of the form 4*10^n+3.

7, 43, 4003, 40000003, 40000000003, 40000000000000000000000000000000000000003 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`1,1`
	LINKS	`Table of n, a(n) for n=1..6.`
	PROG	`(MAGMA)[a: n in [0..250]\|IsPrime(a) where a is (4*10^n+3)]`
	CROSSREFS	`Cf. A101397.` `Sequence in context: A023316 A065786 A015463 * A048605 A165210 A162454` `Adjacent sequences: A177504 A177505 A177506 * A177508 A177509 A177510`
	KEYWORD	`nonn`
	AUTHOR	`Vincenzo Librandi, Dec 11 2010`
	STATUS	`approved`

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Last modified June 19 17:25 EDT 2013. Contains 226415 sequences.