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A010851 Constant sequence: a(n) = 12. 2
12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

COMMENTS

A142069= period 9:repeat 3, 7, 2, 6, 1, 5, 0, 4, 8 ; a(n)=A142069(3n)+A142069(3n+1)+A142069(3n+2). [From Paul Curtz, Sep 22 2008]

LINKS

Table of n, a(n) for n=0..53.

Tanya Khovanova, Recursive Sequences

Index to divisibility sequences

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

FORMULA

G.f.: 12/(1-x). - Vincenzo Librandi, Jan 19 2012

MATHEMATICA

Table[12, {60}] (* Vincenzo Librandi, Jan 19 2012 *)

CROSSREFS

Cf. A142069.

Sequence in context: A268916 A069873 A129498 * A123896 A122878 A064162

Adjacent sequences:  A010848 A010849 A010850 * A010852 A010853 A010854

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane.

STATUS

approved

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Last modified March 25 21:19 EDT 2017. Contains 284111 sequences.