The OEIS mourns the passing of Jim Simons and is grateful to the Simons Foundation for its support of research in many branches of science, including the OEIS.
login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A013774 a(n) = 24^(3*n + 1). 1

%I #19 Jan 20 2024 14:47:27

%S 24,331776,4586471424,63403380965376,876488338465357824,

%T 12116574790945106558976,167499529910025153071284224,

%U 2315513501476187716057433112576,32009658644406818986777955348250624

%N a(n) = 24^(3*n + 1).

%H Vincenzo Librandi, <a href="/A013774/b013774.txt">Table of n, a(n) for n = 0..200</a>

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

%H <a href="/index/Rec#order_01">Index entries for linear recurrences with constant coefficients</a>, signature (13824).

%t Table[24^(3*n + 1), {n, 0, 10}] (* _Wesley Ivan Hurt_, Jan 20 2024 *)

%o (Magma) [24^(3*n+1): n in [0..10]]; // _Vincenzo Librandi_, Jun 27 2011

%Y Subsequence of A009968.

%K nonn,easy

%O 0,1

%A _N. J. A. Sloane_

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified June 9 11:46 EDT 2024. Contains 373239 sequences. (Running on oeis4.)