A135424 a(n) = n!^number of decimal digits of n!.

1, 1, 2, 6, 576, 1728000, 373248000, 645241282560000, 106562062388507443200000, 2283380023591730815784976384000000, 8285929429609672784320522302259200000000000000, 6445338699818543423838070745146350567696629760000000000000000

Offset: 0

Author

Giovanni Teofilatto, Dec 12 2007

Keywords

• nonn
• base

Crossrefs

Cf. A034886.

Programs

Mathematica

#^IntegerLength[#]&/@(Range[0,10]!) (* Harvey P. Dale, Feb 11 2015 *)

Extensions

Offset corrected by R. J. Mathar, Apr 22 2010

More terms from Harvey P. Dale, Feb 11 2015