OFFSET
1,2
LINKS
Harry J. Smith, Table of n, a(n) for n = 1..150
EXAMPLE
a(5) = 55 as {5^(1/2)}^5 = 55.9016994374947424102293417182819...
MATHEMATICA
Table[ Floor[Sqrt[n]^n], {n, 1, 25} ]
PROG
(PARI) a(n) = sqrtint(n^n); \\ Michel Marcus, Nov 01 2022
(Magma) [Floor(n^(n/2)): n in [1..25]]; // G. C. Greubel, Dec 30 2017
CROSSREFS
KEYWORD
easy,nonn
AUTHOR
Amarnath Murthy, Dec 29 2001
EXTENSIONS
More terms from Robert G. Wilson v, Jan 03 2002
STATUS
approved