id:A069592 - OEIS Search Results

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Smallest prime in which the n-th significant digit is a 5.

+0
6

5, 53, 503, 5003, 50021, 500009, 5000011, 50000017, 500000003, 5000000029, 50000000021, 500000000023, 5000000000053, 50000000000053, 500000000000057, 5000000000000023, 50000000000000051, 500000000000000021 (list; graph; listen)

	OFFSET	`1,1`
	MAPLE	`5, seq(nextprime(5*10^j), j=1..32);`
	CROSSREFS	`Cf. A069588, A069589, A069590, A069591.` `Sequence in context: A069632 A069617 A058390 this_sequence A065534 A123788 A036910` `Adjacent sequences: A069589 A069590 A069591 this_sequence A069593 A069594 A069595`
	KEYWORD	`base,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 25 2002`
	EXTENSIONS	`More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Mar 28 2002`

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Last modified December 8 08:31 EST 2009. Contains 170430 sequences.

AT&T Labs Research