id:A123712 - OEIS Search Results

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Positions in A123709 equal to 16, so that row a(n) of triangle A123706 has exactly 16 nonzero terms.

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60, 84, 90, 120, 126, 132, 140, 150, 156, 168, 180, 198, 204, 220, 228, 234, 240, 252, 260, 264, 270, 276, 280, 294, 300, 306, 308, 312, 315, 336, 340, 342, 348, 350, 360, 364, 372, 378, 380, 396, 408, 414, 440, 444, 450, 456, 460, 468, 476, 480, 490, 492 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Triangle A123706 is the matrix inverse of triangle A010766, where A010766(n,k) = [n/k].`
	PROGRAM	`(PARI)`
	CROSSREFS	`Cf. A123706, A123709, A123710, A123711; A010766.` `Sequence in context: A114837 A154548 A067207 this_sequence A009129 A085987 A086974` `Adjacent sequences: A123709 A123710 A123711 this_sequence A123713 A123714 A123715`
	KEYWORD	`nonn`
	AUTHOR	`Paul D. Hanna (pauldhanna(AT)juno.com), Oct 09 2006`

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

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