OFFSET
1,1
EXAMPLE
16/23 = 0.69565217391304347826...
e^(16/23) = 2.00501626694078250734215635836..., so a(1) = 2.
e^(16/23) * 2! = 4.01003253388156501468431271672..., so a(2) = 4.
e^(16/23) * 3! = 12.03009760164469504405293815..., so a(3) = 12.
MATHEMATICA
Floor[E^(16/23) Range[20]!] (* Alonso del Arte, Mar 16 2020 *)
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
STATUS
approved