id:A059004 - OEIS Search Results

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Smallest prime whose reversal is an n-th power.

+0
1

2, 61, 521, 61, 23, 61277761, 821, 61277761, 23888027348153, 4201, 33670369817243, 61277761, 5265674839116110941, 441435249928911950281, 23888027348153, 1232787935486158110509626783, 270131 (list; graph; listen)

	OFFSET	`1,1`
	MATHEMATICA	`Do[ k = 1; While[ r = ToExpression[ StringReverse[ ToString[ k^n ] ] ]; ! PrimeQ[ r ], k++ ]; Print[ r ], {n, 1, 25} ]`
	CROSSREFS	`Cf. A007488.` `Sequence in context: A142729 A167215 A088078 this_sequence A065589 A094478 A064738` `Adjacent sequences: A059001 A059002 A059003 this_sequence A059005 A059006 A059007`
	KEYWORD	`nonn,base`
	AUTHOR	`Robert G. Wilson v (rgwv(AT)rgwv.com), Jan 16 2001`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

AT&T Labs Research