id:A120772 - OEIS Search Results

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A120772

Triangular array, permutation of A119973. a(r,r) = A084109(r); a(r+1,c) = 2*a(r,c).

+0
2

21, 42, 33, 84, 66, 57, 168, 132, 114, 69, 336, 264, 228, 138, 77, 672, 528, 456, 276, 154, 93, 1344, 1056, 912, 552, 308, 186, 105, 2688, 2112, 1824, 1104, 616, 372, 210, 129, 5376, 4224, 3648, 2208, 1232, 744, 420, 258, 133, 10752, 8448, 7296, 4416 (list; table; graph; listen)

	OFFSET	`1,1`
	EXAMPLE	`21` `42 33` `84 66 57` `168 132 114 69` `336 264 228 138 77`
	CROSSREFS	`Cf. A001481, A084109, A119973.` `Sequence in context: A067344 A053428 A123842 this_sequence A040420 A037978 A089059` `Adjacent sequences: A120769 A120770 A120771 this_sequence A120773 A120774 A120775`
	KEYWORD	`easy,nonn,tabl`
	AUTHOR	`Alford Arnold (Alford1940(AT)aol.com), Jul 04 2006`
	EXTENSIONS	`Edited by Don Reble (djr(AT)nk.ca), Jul 24 2006`

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

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