OFFSET
0,3
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 0..300
PROG
(Magma) [(4*(n+1)^n+(n-9)^n)/5: n in [0..25]]; // Vincenzo Librandi, Jun 29 2011
(PARI) a(n)= (4*(n+1)^n+(n-9)^n)/5 \\ Charles R Greathouse IV, Jun 29 2011
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Paul Barry, Apr 24 2003
STATUS
approved