A030823 [ exp(6/23)*n! ].

1, 2, 7, 31, 155, 934, 6542, 52337, 471039, 4710394, 51814335, 621772022, 8083036297, 113162508171, 1697437622568, 27159001961099, 461703033338698, 8310654600096580, 157902437401835037, 3158048748036700742

Offset

1,2

Links

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

Mathematica

Floor[Exp[6/23]Range[20]!] (* Harvey P. Dale, Dec 20 2024 *)

Crossrefs

Sequence in context: A389549 A369214 A302061 * A389550 A389630 A394132

Adjacent sequences: A030820 A030821 A030822 * A030824 A030825 A030826

Keyword

nonn

Author

Simon Plouffe

Status

approved