OFFSET
1,2
LINKS
Clark Kimberling, Table of n, a(n) for n = 1..1000
EXAMPLE
a(7) = 4 because 3^7 < 7! <= 4^7.
MATHEMATICA
Table[m=1; While[n!>m^n, m++]; m, {n, 1, 100}]
CROSSREFS
KEYWORD
nonn,easy
AUTHOR
Clark Kimberling, Jul 18 2012
STATUS
approved