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!)
A017635 a(n) = (12*n+9)^7. 0

%I #11 Sep 25 2020 20:38:20

%S 4782969,1801088541,42618442977,373669453125,1954897493193,

%T 7446353252589,22876792454961,60170087060757,140710042265625,

%U 300124211606973,594467302491009,1107984764452581,1962637152460137,3329565857578125,5442680797299153,8614550657858229

%N a(n) = (12*n+9)^7.

%H <a href="/index/Rec#order_08">Index entries for linear recurrences with constant coefficients</a>, signature (8, -28, 56, -70, 56, -28, 8, -1).

%t (12*Range[0,20]+9)^7 (* or *) LinearRecurrence[{8,-28,56,-70,56,-28,8,-1},{4782969,1801088541,42618442977,373669453125,1954897493193,7446353252589,22876792454961,60170087060757},20] (* _Harvey P. Dale_, Sep 25 2020 *)

%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 May 8 15:46 EDT 2024. Contains 372340 sequences. (Running on oeis4.)