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 A134067 Row sums of triangle A134066. 3
 1, 6, 14, 30, 62, 126, 254, 510, 1022, 2046, 4094, 8190, 16382, 32766, 65534, 131070, 262142, 524286, 1048574, 2097150, 4194302, 8388606, 16777214, 33554430, 67108862, 134217726, 268435454, 536870910, 1073741822, 2147483646, 4294967294, 8589934590 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 COMMENTS Essentially the same as A095121. - R. J. Mathar, Mar 28 2012 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..1000 FORMULA Binomial transform of (1, 5, 3, 5, 3, 5,...). EXAMPLE a(3) = 30 = sum of row 3 terms of triangle A134066: (2 + 12 + 12 + 4). a(3) = 30 = (1, 3, 3, 1) dot (1, 5, 3, 5) = (1 + 15 + 9 + 5). MATHEMATICA Join[{1}, LinearRecurrence[{3, -2}, {6, 14}, 50]] (* From Vladimir Joseph Stephan Orlovsky, Feb 23 2012 *) CROSSREFS Cf. A134066. Sequence in context: A183023 A143702 A210000 * A024932 A199705 A078836 Adjacent sequences:  A134064 A134065 A134066 * A134068 A134069 A134070 KEYWORD nonn AUTHOR Gary W. Adamson, Oct 06 2007 STATUS approved

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