OFFSET
0,2
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..300
Index entries for linear recurrences with constant coefficients, signature (19,-126,444,-966,1386,-1344,876,-369,91,-10).
FORMULA
a(n) = 19*a(n-1) - 126*a(n-2) + 444*a(n-3) - 966*a(n-4) + 1386*a(n-5) - 1344*a(n-6) + 876*a(n-7) - 369*a(n-8) + 91*a(n-9) - 10*a(n-10). - Wesley Ivan Hurt, Oct 20 2022
PROG
(Magma) [10^n-n^8: n in [0..20]]; // Vincenzo Librandi, Jul 01 2011
(PARI) a(n)=10^n-n^8 \\ Charles R Greathouse IV, Jul 01 2011
CROSSREFS
KEYWORD
sign,easy
AUTHOR
STATUS
approved