A024135 a(n) = 11^n - n^8.

1, 10, -135, -5230, -50895, -229574, 91945, 13722370, 197581665, 2314900970, 25837424601, 285097311730, 3137998395025, 34521896413210, 379748357794185, 4177245606525026, 45949725568604865, 505447021523536330

Offset

0,2

Links

Vincenzo Librandi, Table of n, a(n) for n = 0..300

Index entries for linear recurrences with constant coefficients, signature (20,-135,480,-1050,1512,-1470,960,-405,100,-11).

Prog

(Magma) [11^n-n^8: n in [0..20]]; // Vincenzo Librandi, Jul 01 2011
(PARI) a(n)=11^n-n^8 \\ Charles R Greathouse IV, Jul 01 2011

Crossrefs

Sequence in context: A341968 A232265 A095653 * A050408 A133197 A287473

Adjacent sequences: A024132 A024133 A024134 * A024136 A024137 A024138

Keyword

sign,easy

Author

N. J. A. Sloane

Status

approved