login
The OEIS Foundation is supported by donations from users of the OEIS and by a grant from the Simons Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A017122 a(n) = (8*n + 4)^10. 1
1048576, 61917364224, 10240000000000, 296196766695424, 3656158440062976, 27197360938418176, 144555105949057024, 604661760000000000, 2113922820157210624, 6428888932339941376, 17490122876598091776 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Vincenzo Librandi, Table of n, a(n) for n = 0..10000

Index entries for linear recurrences with constant coefficients, signature (11,-55,165,-330,462,-462,330,-165,55,-11,1).

FORMULA

G.f.: ( -1048576 - 61905829888*x - 9558966665216*x^2 - 186962048712704*x^3 - 950977987346432*x^4 - 1601272511725568*x^5 - 950977987346432*x^6 - 186962048712704*x^7 - 9558966665216*x^8 - 61905829888*x^9 - 1048576*x^10 ) / ( (x-1)^11 ). - R. J. Mathar, May 08 2015

PROG

(MAGMA) [(8*n+4)^10: n in [0..15] ]; // Vincenzo Librandi, Jul 21 2011

CROSSREFS

Sequence in context: A010808 A016966 A017038 * A017218 A017326 A017446

Adjacent sequences:  A017119 A017120 A017121 * A017123 A017124 A017125

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 7 01:11 EDT 2020. Contains 333291 sequences. (Running on oeis4.)