OFFSET
1,2
REFERENCES
M. Le, On Smarandache Concatenated Sequences II: Factorial Sequence, Smarandache Notions Journal, Vol. 9, No. 1-2, 1998, 131-132.
LINKS
Vincenzo Librandi, Table of n, a(n) for n = 1..40
MATHEMATICA
nn=20; With[{f=Range[nn]!}, Table[FromDigits[Flatten[ IntegerDigits/@ Take[ f, n]]], {n, nn}]] (* Harvey P. Dale, Jan 27 2015 *)
CROSSREFS
KEYWORD
nonn,base,easy
AUTHOR
EXTENSIONS
More terms from Harvey P. Dale, Jan 27 2015
STATUS
approved