id:A095865 - OEIS Search Results

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Smallest n-digit triangular number - smallest n-digit number.

+0
7

0, 0, 5, 35, 11, 128, 405, 1628, 5153, 6281, 20331, 404505, 1326005, 2437316, 12392316, 42485480, 37150046, 18810, 179470703, 2237948990, 10876002500, 22548781025, 26940078203, 242416922750, 572687476751, 4117080477500 (list; graph; listen)

	OFFSET	`1,3`
	FORMULA	`a(n) = A068093(n) - 10^(n-1).`
	CROSSREFS	`Cf. A068092, A068093, A068094, A095863, A095864, A095866.` `Sequence in context: A054931 A130607 A086345 this_sequence A087675 A128044 A014632` `Adjacent sequences: A095862 A095863 A095864 this_sequence A095866 A095867 A095868`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Jun 28 2004`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research