OFFSET
0,3
LINKS
Alois P. Heinz, Table of n, a(n) for n = 0..500
FORMULA
MAPLE
a:= n-> (s-> parse(cat(s[-i]$i=1..length(s))))(""||(n!)):
seq(a(n), n=0..30); # Alois P. Heinz, Apr 09 2015
PROG
(PARI) reverse(expr)=my(v=Vec(Str(expr)), n=length(v)); eval(concat(vector(n, i, v[n-i+1])));
a(n) = reverse(n!); \\ Michel Marcus, Apr 05 2014
CROSSREFS
KEYWORD
nonn,base
AUTHOR
EXTENSIONS
More terms from Eric M. Schmidt, Apr 04 2014
STATUS
approved