id:A095866 - OEIS Search Results

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Largest n-digit number - largest n-digit triangular number.

+0
7

3, 8, 9, 129, 318, 1008, 2843, 8988, 38439, 121089, 42708, 88208, 2034819, 1749819, 2235879, 104271309, 447194784, 1234742858, 2234186964, 3266133123, 22172578524, 114481278033, 204796672749, 841526085621, 355055477499 (list; graph; listen)

	OFFSET	`1,1`
	FORMULA	`a(n) = 10^n - 1 - A095864(n).`
	CROSSREFS	`Cf. A068092, A068093, A068094, A095863, A095864, A095865.` `Sequence in context: A000927 A055513 A038226 this_sequence A067569 A127518 A151693` `Adjacent sequences: A095863 A095864 A095865 this_sequence A095867 A095868 A095869`
	KEYWORD	`base,easy,nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Jun 28 2004`

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

AT&T Labs Research