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A022397
Fibonacci sequence beginning 1, 27.
1
1, 27, 28, 55, 83, 138, 221, 359, 580, 939, 1519, 2458, 3977, 6435, 10412, 16847, 27259, 44106, 71365, 115471, 186836, 302307, 489143, 791450, 1280593, 2072043, 3352636, 5424679, 8777315, 14201994, 22979309, 37181303, 60160612, 97341915, 157502527, 254844442, 412346969, 667191411
OFFSET
0,2
FORMULA
G.f.: (1+26*x)/(1-x-x^2). - Philippe Deléham, Nov 20 2008
MATHEMATICA
LinearRecurrence[{1, 1}, {1, 27}, 30] (* Harvey P. Dale, Apr 03 2017 *)
Table[Fibonacci[n+2] + 25*Fibonacci[n], {n, 0, 50}] (* G. C. Greubel, Mar 01 2018 *)
PROG
(PARI) for(n=0, 40, print1(fibonacci(n+2) + 25*fibonacci(n), ", ")) \\ G. C. Greubel, Mar 01 2018
(Magma) [Fibonacci(n+2) + 25*Fibonacci(n): n in [0..40]]; // G. C. Greubel, Mar 01 2018
CROSSREFS
Sequence in context: A031171 A106126 A069551 * A042470 A042468 A042472
KEYWORD
nonn
EXTENSIONS
More terms added by G. C. Greubel, Mar 01 2018
STATUS
approved