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 A258598 a(n) = 17*3^n. 1
 17, 51, 153, 459, 1377, 4131, 12393, 37179, 111537, 334611, 1003833, 3011499, 9034497, 27103491, 81310473, 243931419, 731794257, 2195382771, 6586148313, 19758444939, 59275334817, 177826004451, 533478013353, 1600434040059, 4801302120177, 14403906360531 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Index entries for linear recurrences with constant coefficients, signature (3). FORMULA G.f.: 17/(1-3*x). a(n) = 3*a(n-1). a(n) = 17* A000244(n). MATHEMATICA Table[17 3^n, {n, 0, 30}] PROG (MAGMA) [17*3^n: n in [0..30]]; CROSSREFS Cf. similar sequences listed in A258597. Sequence in context: A005570 A195037 A214660 * A223906 A146673 A078757 Adjacent sequences:  A258595 A258596 A258597 * A258599 A258600 A258601 KEYWORD nonn,easy AUTHOR Vincenzo Librandi, Jun 05 2015 STATUS approved

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Last modified August 20 05:25 EDT 2019. Contains 326139 sequences. (Running on oeis4.)