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%I #21 Mar 11 2024 11:11:35
%S 5,144,4181,121393,3524578,102334155,2971215073,86267571272,
%T 2504730781961,72723460248141,2111485077978050,61305790721611591,
%U 1779979416004714189,51680708854858323072,1500520536206896083277
%N a(n) = Fibonacci(7n + 5).
%H <a href="/index/Rec#order_02">Index entries for linear recurrences with constant coefficients</a>, signature (29,1)
%F From _R. J. Mathar_, Apr 17 2011: (Start)
%F G.f.: (-5+x) / (-1 + 29*x + x^2).
%F a(n) = 5*A049667(n+1) - A049667(n). (End)
%t Table[Fibonacci[7n+5], {n, 0, 30}]
%t LinearRecurrence[{29,1},{5,144},20] (* _Harvey P. Dale_, Apr 24 2017 *)
%o (Magma) [Fibonacci(7*n+5): n in [0..100]]; // _Vincenzo Librandi_, Apr 17 2011
%o (PARI) a(n)=fibonacci(7*n+5) \\ _Charles R Greathouse IV_, Jun 11 2015
%Y Cf. A000045, A134498, A134499, A134500, A134501, A134502, A134504.
%K nonn,easy
%O 0,1
%A _Artur Jasinski_, Oct 28 2007
%E Offset changed from 1 to 0 by _Vincenzo Librandi_, Apr 17 2011
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