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 A244635 29*n^2. 5
 0, 29, 116, 261, 464, 725, 1044, 1421, 1856, 2349, 2900, 3509, 4176, 4901, 5684, 6525, 7424, 8381, 9396, 10469, 11600, 12789, 14036, 15341, 16704, 18125, 19604, 21141, 22736, 24389, 26100, 27869, 29696, 31581, 33524, 35525, 37584, 39701, 41876, 44109, 46400 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,2 LINKS Vincenzo Librandi, Table of n, a(n) for n = 0..1000 Index entries for linear recurrences with constant coefficients, signature (3,-3,1). FORMULA G.f.: 29*x*(1 + x)/(1 - x)^3. a(n) = 3*a(n-1) -3*a(n-2) +a(n-3) for n>2. a(n) = 29*A000290(n). - Omar E. Pol, Jul 03 2014 MATHEMATICA Table[29 n^2, {n, 0, 40}] PROG (Magma) [29*n^2: n in [0..40]]; (PARI) a(n)=29*n^2 \\ Charles R Greathouse IV, Jun 17 2017 CROSSREFS Cf. similar sequences listed in A244630. Sequence in context: A254413 A225928 A097461 * A042646 A188359 A042648 Adjacent sequences: A244632 A244633 A244634 * A244636 A244637 A244638 KEYWORD nonn,easy AUTHOR Vincenzo Librandi, Jul 03 2014 EXTENSIONS G.f. corrected by Bruno Berselli, Jul 03 2014 STATUS approved

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Last modified February 28 02:12 EST 2024. Contains 370379 sequences. (Running on oeis4.)