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Constant sequence: a(n) = 10.
10

%I #42 Aug 18 2018 21:38:25

%S 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,

%T 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,

%U 10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10,10

%N Constant sequence: a(n) = 10.

%C Also the representation of 2 in base 2 followed by 3 written in base 3, 4 in base 4, etc.

%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.: 10/(1-x); e.g.f.: 10*e^x. - _Vincenzo Librandi_, Jan 29 2012

%t PadRight[{},100,10] (* _Harvey P. Dale_, Sep 03 2015 *)

%o (Maxima) makelist(10,n,0,30); /* _Martin Ettl_, Nov 09 2012 */

%o (PARI) a(n)=10 \\ _Charles R Greathouse IV_, Oct 07 2015

%K nonn,easy

%O 0,1

%A _N. J. A. Sloane_