A010731 Constant sequence: the all 8's sequence.

8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8

Offset

0,1

Comments

Continued fraction expansion of 4+sqrt(17). - Bruno Berselli, Mar 15 2011

Decimal expansion of 8/9. - Elmo R. Oliveira, Feb 20 2024

Links

Table of n, a(n) for n=0..80.

Tanya Khovanova, Recursive Sequences

INRIA Algorithms Project, Encyclopedia of Combinatorial Structures 1016

Index to divisibility sequences

Index entries for linear recurrences with constant coefficients, signature (1).

Formula

G.f.: 8/(1-x). - Bruno Berselli, Mar 15 2011

E.g.f.: 8*exp(x). - Elmo R. Oliveira, Feb 20 2024

Mathematica

PadRight[{}, 120, 8] (* Harvey P. Dale, Aug 15 2021 *)

Prog

(PARI) a(n)=8 \\ Charles R Greathouse IV, Oct 07 2015

Crossrefs

Cf. A136016.

Sequence in context: A031176 A269350 A195139 * A048762 A201053 A160949

Adjacent sequences: A010728 A010729 A010730 * A010732 A010733 A010734

Keyword

nonn,easy

Author

N. J. A. Sloane

Status

approved