id:A080515 - OEIS Search Results

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a(1) = 2, a(n) = smallest n-th power obtained by inserting digits anywhere in a(n-1).

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2, 25, 125, 1500625, 7721159067190625, 15177620126188504995068476821390625 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Cf. A080514, A080516.` `Sequence in context: A041071 A062933 A123012 this_sequence A009381 A063264 A024533` `Adjacent sequences: A080512 A080513 A080514 this_sequence A080516 A080517 A080518`
	KEYWORD	`base,hard,more,nonn`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Mar 20 2003`
	EXTENSIONS	`More terms from Robert Gerbicz (robert.gerbicz(AT)gmail.com), Aug 24 2006`

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.