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Table of n, a(n) for n=1..20.
Floor[Exp[1/5]Range!] (* Harvey P. Dale, Jun 24 2015 *)
Sequence in context: A265000 A030849 A185109 * A030805 A121638 A030874
Adjacent sequences: A030970 A030971 A030972 * A030974 A030975 A030976