OFFSET
1,3
COMMENTS
n! is the least number with this canonical form.
MATHEMATICA
Do[Print[FromDigits[Last /@ FactorInteger[n! ]]], {n, 1, 30}] (* Ryan Propper, Jul 21 2005 *)
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Apr 22 2004
EXTENSIONS
More terms from Ryan Propper, Jul 21 2005
STATUS
approved