OFFSET
1,1
COMMENTS
The largest k^(1/sqrt(k)), for any natural number k, which occurs for k = 7 = A000227(2).
LINKS
Stanislav Sykora, Table of n, a(n) for n = 1..2000
EXAMPLE
2.086493496309364423191012078331874644759917871182477044311483403077176...
MATHEMATICA
RealDigits[7^(1/Sqrt[7]), 10, 120][[1]] (* Harvey P. Dale, Aug 17 2024 *)
PROG
(PARI) default(realprecision, 20080); 7.0^(1.0/sqrt(7.0));
CROSSREFS
KEYWORD
AUTHOR
Stanislav Sykora, Jun 05 2014
STATUS
approved