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A010859 Constant sequence: a(n) = 20. 2

%I

%S 20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,

%T 20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,20,

%U 20,20,20,20,20,20,20,20

%N Constant sequence: a(n) = 20.

%H Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/RecursiveSequences.html">Recursive Sequences</a>

%H <a href="/index/Di#divseq">Index to divisibility sequences</a>

%H <a href="/index/Rec#order_01">Index entries for linear recurrences with constant coefficients</a>, signature (1).

%F G.f.: 20/(1-x); e.g.f.: 20*e^x. - _Vincenzo Librandi_, Jan 22 2012

%t PadRight[{},100,20] (* _Harvey P. Dale_, Jul 07 2017 *)

%K nonn,easy

%O 0,1

%A _N. J. A. Sloane_.

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Last modified November 19 08:44 EST 2019. Contains 329318 sequences. (Running on oeis4.)