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 A013772 23^(3n+1). 1
 23, 279841, 3404825447, 41426511213649, 504036361936467383, 6132610415680998648961, 74615470927590710561908487, 907846434775996175406740561329, 11045767571919545466173812409689943, 134393854047545109686936775588697536481 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,1 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..200 Tanya Khovanova, Recursive Sequences Index entries for linear recurrences with constant coefficients, signature (12167). FORMULA a(n) = 12167*a(n-1). - Harvey P. Dale, Aug 17 2016 MATHEMATICA 23^(3*Range[0, 10]+1) (* or *) NestList[12167#&, 23, 10] (* Harvey P. Dale, Aug 17 2016 *) PROG (MAGMA) [23^(3*n+1): n in [0..10]]; // Vincenzo Librandi, Jun 27 2011 (Maxima) makelist(23^(3*n+1), n, 0, 20); [Martin Ettl, Oct 21 2012] CROSSREFS Sequence in context: A068736 A138763 A156176 * A034247 A050234 A124993 Adjacent sequences:  A013769 A013770 A013771 * A013773 A013774 A013775 KEYWORD nonn,easy AUTHOR STATUS approved

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