OFFSET
1,6
PROG
(PARI) a(n)=lngamma(n+1)\log(19) \\ Charles R Greathouse IV, Sep 04 2015
(PARI) a(n)=logint(n!, 19) \\ Charles R Greathouse IV, Sep 04 2015
CROSSREFS
KEYWORD
nonn
AUTHOR
Artur Jasinski, Jan 03 2007
STATUS
approved