OFFSET
0,1
LINKS
Brady Haran and Grant Sanderson, More on Bertrand's Paradox (with 3blue1brown), Numberphile video (2021).
Index entries for linear recurrences with constant coefficients, signature (1).
FORMULA
From Stefano Spezia, Aug 04 2024: (Start)
G.f.: (3 + 3*x - 5*x^2)/(1 - x).
a(n) = 1 for n > 1.
E.g.f.: exp(x) + 5*x + 2. (End)
EXAMPLE
.36111111111111111111111111111111111111111111111111111111111...
MATHEMATICA
PadRight[{3, 6}, 100, 1] (* Paolo Xausa, Aug 07 2024 *)
PROG
(PARI) 13/36. \\ Charles R Greathouse IV, Mar 25 2014
CROSSREFS
KEYWORD
AUTHOR
Rick L. Shepherd and N. J. A. Sloane, Jun 18 2010
STATUS
approved