A030877 [ exp(1/19)*n! ].

1, 2, 6, 25, 126, 758, 5312, 42498, 382490, 3824904, 42073953, 504887441, 6563536741, 91889514383, 1378342715752, 22053483452034, 374909218684590, 6748365936322623, 128218952790129851, 2564379055802597036

Offset

1,2

Links

Table of n, a(n) for n=1..20.

Mathematica

Floor[Exp[1/19]Range[20]!] (* Harvey P. Dale, Jul 19 2011 *)

Crossrefs

Sequence in context: A030851 A188687 A030859 * A275754 A030883 A030899

Adjacent sequences: A030874 A030875 A030876 * A030878 A030879 A030880

Keyword

nonn

Author

Simon Plouffe

Status

approved