id:A087322 - OEIS Search Results

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Triangle read by rows: T(n, 1) = 2*n+1. For 1 < k <= n, T(n, k).

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3, 5, 11, 7, 15, 31, 9, 19, 39, 79, 11, 23, 47, 95, 191, 13, 27, 55, 111, 223, 447, 15, 31, 63, 127, 255, 511, 1023, 17, 35, 71, 143, 287, 575, 1151, 2303, 19, 39, 79, 159, 319, 639, 1279, 2559, 5119, 21, 43, 87, 175, 351, 703, 1407, 2815, 5631, 11263, 23, 47, 95 (list; table; graph; listen)

	OFFSET	`1,1`
	FORMULA	`T(n, k) = 2(n+1)2^(k-1)-1.`
	CROSSREFS	`Cf. A087323.` `Sequence in context: A046228 A132162 A073653 this_sequence A094747 A129738 A105603` `Adjacent sequences: A087319 A087320 A087321 this_sequence A087323 A087324 A087325`
	KEYWORD	`nonn,tabl,easy`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Sep 03 2003`
	EXTENSIONS	`Edited and extended by David Wasserman (wasserma(AT)spawar.navy.mil), May 06 2005`

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Last modified August 19 23:53 EDT 2008. Contains 142930 sequences.

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