A030910 [ exp(11/15)*n! ].

2, 4, 12, 49, 249, 1499, 10493, 83946, 755519, 7555194, 83107140, 997285682, 12964713872, 181505994212, 2722589913192, 43561438611080, 740544456388374, 13329800214990740, 253266204084824069, 5065324081696481381

Offset

1,1

Links

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

Mathematica

Floor[Exp[11/15]#]&/@(Range[20]!) (* Harvey P. Dale, May 06 2014 *)

Crossrefs

Sequence in context: A030963 A030879 A030940 * A030864 A030812 A030974

Adjacent sequences: A030907 A030908 A030909 * A030911 A030912 A030913

Keyword

nonn

Author

Simon Plouffe

Status

approved