id:A104374 - OEIS Search Results

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Smallest prime formed by reverse concatenation of n consecutive cubes, 0 if no such prime exists.

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0, 6427, 0, 20570824203464172012364819902511, 1968317576156251382412167, 0, 12008989118523521169708311543176113906251123942411089567, 9481881694196375935766649295967792345408917338519112500090518849, 0 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`a(2)=6427 because 6427 is the smallest prime formed from reverse concatenation of 2 consecutive cubes i.e. 27 and 64.`
	CROSSREFS	`Sequence in context: A105009 A031668 A031578 this_sequence A104318 A140916 A025040` `Adjacent sequences: A104371 A104372 A104373 this_sequence A104375 A104376 A104377`
	KEYWORD	`base,nonn`
	AUTHOR	`Shyam Sunder Gupta (guptass(AT)rediffmail.com), Apr 17 2005`

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Last modified November 27 22:38 EST 2009. Contains 167602 sequences.

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