A030822 [ exp(7/23)*n! ].

1, 2, 8, 32, 162, 976, 6832, 54663, 491971, 4919711, 54116823, 649401885, 8442224517, 118191143240, 1772867148604, 28365874377664, 482219864420304, 8679957559565488, 164919193631744286, 3298383872634885721

Offset

1,2

Links

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

Mathematica

Floor[Exp[7/23]Range[30]!] (* Harvey P. Dale, May 07 2016 *)

Crossrefs

Sequence in context: A319364 A030895 A030950 * A030930 A030905 A277432

Adjacent sequences: A030819 A030820 A030821 * A030823 A030824 A030825

Keyword

nonn

Author

Simon Plouffe

Status

approved